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2451
 
 

A team of shark researchers from the University of Hawaiʻi at Mānoa has solved a long-standing mystery, identifying the first-ever documented mating hub for tiger sharks.


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Wood chips and sawdust cover the floor as carver Mike Hoyt rhythmically adzes a red cedar pole. Some chips and dust lay on the older totems laying horizontally nearby in the Wrangell Cooperative Association’s Cultural Center and Carving Shed. Initially, he felt bad about that. But then …


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A federal judge has blocked one of the U.S. Department of Agriculture’s (USDA) actions against Minnesota that could have cut off the state’s food assistance program, as tensions between the state and federal government escalate.

On Jan. 14, the U.S. District Court for Minnesota granted a preliminary injunction blocking the USDA from requiring the state to interview and recertify nearly 100,000 households that receive benefits through the Supplemental Nutrition Assistance Program (SNAP). The agency had threatened to cut off all administrative funding to the state failing that review.

States are already required to regularly recertify SNAP households. The state agency that oversees the program said meeting the USDA directive from USDA would have been challenging and burdensome under the deadline.

The USDA directive coincides with ongoing political turmoil in Minnesota, as federal agents conduct immigration sweeps in the state. It also follows an increased national focus on alleged fraud from recipients of federal nutrition assistance.

In December, Agriculture Secretary Brooke Rollins sent a letter to Minnesota Governor Tim Walz, the former Democratic nominee for vice president. It gave the state 30 days to complete recertifications, including in-person interviews, of SNAP recipients in four counties.

In response, the state attorney general filed a lawsuit against USDA challenging the legality of the demand. At a hearing, an attorney representing USDA said it had already cut off administrative funds, but this week’s injunction prevents that from happening, according to the state attorney’s office.

But other challenges to the state SNAP program are mounting.

On Jan. 9, Rollins sent a second letter to the state stating that the agency would pull all active and future “awards” from USDA to the state. This includes a total of $129.18 million, according to the letter. In order to free up the affected funds, the state needs to provide USDA with payment justifications for every federal dollar spent since the start of the Trump administration.

In both letters, Rollins states this action is due to instances of fraud in the state. But it comes as Republicans and the Trump administration have dramatically escalated federal operations in Minnesota. In recent weeks, the administration has sent waves of Immigrations and Customs Enforcement (ICE) officers into the state, which has led to mass protests and the shooting death of Renee Good. The increased ICE presence has also had an impact on Minnesota food and farming communities.

“There is relentless proof of fraudulent use of tax dollars, and the letter is clear,” a USDA spokesperson said in an email to Civil Eats. “Minnesota must defend via payment justifications any USDA award dollars flowing through the State.”

The spokesperson did not address a question over whether SNAP benefits or administrative funds fall under the awards to be frozen.

The Minnesota Department of Children, Youth and Families, which oversees SNAP, said in an email it did not have additional clarification or detail on how the program will be impacted by USDA action. On its website, the state agency said it is working with local partners to understand the potential implications.

On average, 440,000 Minnesotans rely on SNAP each month for a daily allotment of $5.46, according to the state agency. There are already anti-fraud steps in place in SNAP, like regular checks. USDA also has procedures in place to reach out to states with recurring errors to resolve the issue.

“The first step is never cutting funding,” said Katie Deabler, senior attorney at the National Center for Law and Economic Justice. “We’re in totally uncharted waters and it frankly seems like the administration is making this up as they go along.”

Deabler said no one knows for sure if USDA will withhold upcoming SNAP benefits to Minnesota, and she’s unaware of practical mechanisms to do this. In the end, pulling benefits would just harm SNAP recipients, she said.

The post SNAP for Minnesota Challenged Amid Ongoing Turmoil appeared first on Civil Eats.


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While tribal corporation leadership says their operations are separate from the detention center on the military base, what's happening on the ground may tell a different story.


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January 16, 2026 – At a U.S. Department of Agriculture (USDA) hearing on Wednesday, food safety advocates and meat industry representatives testified in favor of two very different approaches to regulating salmonella in poultry products.

The USDA planned the hearing after it withdrew Biden-era product standards that would have—for the first time—declared salmonella an “adulterant,” giving the agency the ability to stop contaminated poultry products from being sold. The agency also put on hold a separate Biden-era rule that would have done the same for one category of chicken products considered especially risky for consumers.

At the hearing, Secretary of Agriculture Brooke Rollins said she made those changes because the agency was fielding concerns around “feasibility, burden, and whether the approach would actually achieve the outcomes the American people deserve.” The goal of the hearing, she said, was to land on solutions that would protect consumers “while rejecting regulatory overreach.”

Meat industry representatives from the Meat Institute, National Chicken Council, National Turkey Federation, and National Pork Producers Council (NPPC) testified in favor of the withdrawal of the stricter regulations and cited various concerns such as small processing plants not being able to meet the standards. “NPPC cautions against any use of the word adulterated,” said Ashley Johnson, director of food policy at NPPC. “Salmonella is a naturally occurring substance in food.”

On the other side, food safety experts and advocates from organizations including Consumer Reports and the Center for Science in the Public Interest objected. They said declaring salmonella an adulterant is necessary to reduce the risk of illness for consumers and called on the agency to undo the rollbacks.

In November, Farm Forward released a report showing major poultry brands including Perdue, Butterball, and Costco operate processing plants that routinely violate existing salmonella standards without consequence. (Link to this post.)

The post After Rolling Back Regulations, USDA Holds Hearing on Salmonella appeared first on Civil Eats.


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Deforestation in Colombia appears to have declined in 2025, with notable reductions in several departments that have historically struggled with forest loss. An estimated 36,280 hectares (89,650 acres) of forest were lost during the first three quarters of the year, a 25% drop from the 48,500 hectares (about 119,850 acres) recorded over the same period in 2024, according to the Institute of Hydrology, Meteorology and Environmental Studies (IDEAM), a government agency. The figures only account for January to September, as data for the final quarter of the year are still being processed. Officials celebrated the results while stressing the need to continue improving forest conservation strategies. “The sustained reduction of deforestation in the Amazon is the result of collaboration between the national government and communities, through ecological restoration actions, voluntary conservation agreements, strengthening of sustainable production chains and forest management,” the Ministry of Environment and Sustainable Development said in a December statement. Colombia has around 60 million hectares (148 million acres) of forest cover, representing more than half of its total land area. This includes the Amazon Rainforest and savanna ecosystems like the Orinoquía. For decades, the country has struggled to slow the spread of cattle ranching and agriculture as well as illicit crops like coca, the primary ingredient in cocaine. In 2025, many of the worst-hit departments also saw the largest drops in forest loss, signaling progress in addressing some of these long-standing drivers. “When the figures are low, we should take advantage and strengthen actions to reduce threats,…This article was originally published on Mongabay


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Most people can imagine why a shrinking Great Salt Lake would mean unhealthy dust storms for the Wasatch Front, or why refilling the lake through water conservation could reduce dust exposure. Now, there is a data-based modeling tool to visualize it, hosted at the University of Utah's Wilkes Center for Climate Science & Policy.


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Lily Hope has taught hundreds of traditional weavers.


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An international team of scientists, led by Nanyang Technological University, Singapore (NTU Singapore), has discovered a new method that could speed up the healing of chronic wounds infected by antibiotic-resistant bacteria.


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Safiyah Riddle, Rebecca Santana and Graham Lee BrewerAssociated Press

The president of the Oglala Sioux Tribe has walked back claims he made in a memo and press release earlier this week that immigration enforcement arrested four tribal members and that the federal government tried to extract an “immigration agreement” out of the tribe in return for information about their members’ whereabouts.

The U.S. Department of Homeland Security said it can’t verify claims that any of their officers arrested or “even encountered” members of the Oglala Sioux Tribe or found anyone in their detention centers claiming to be a tribal member. They denied asking the tribe for any kind of agreement.

Tribal President Frank Star Comes Out has not responded to repeated requests for comment, including after his updated memo was released on Thursday.

The accusations of arrests came at a time when many Native Americans are already concerned over the Trump administration’s immigration enforcement agenda and racial profiling by federal agents ensnaring them as well, and as some tribes have grappled with whether to engage in agreements with DHS tied to the crackdown.

Star Comes Out said Tuesday in a message on Facebook that the men were arrested in Minneapolis, where Immigration and Customs Enforcement has launched its biggest operation ever and is increasingly clashing with protesters and residents angry at the agency’s tactics.

Star Comes Out also said that when the tribe reached out about the arrests, “federal officials told us that the Tribe could access that information if we entered an immigration agreement with U.S. Immigration and Customs Enforcement and the U.S. Department of Homeland Security.”

Four Oglala detainees located, three still in ICE custody

But in the memo Thursday, Star Comes Out said his earlier statement had been “misinterpreted” and that there was no such demand from federal officials. He said the tribe had been in “cooperative communications” with federal officials about the issue and that federal officials had said that “one option for the Tribe to have easier access to information is to enter into an immigration agreement” with Immigration and Customs Enforcement and DHS. He did not specify what type of agreement.

He also said the tribe was “working with Tribal, State, and Federal officials to verify” reports that tribal members living in Minneapolis were arrested by ICE. Earlier in the week he said he had been “made aware that U.S. Immigration and Customs Enforcement (ICE) detained four Oglala Sioux tribal members in Minneapolis” and that the tribe had their first names. He called the arrests “a treaty violation.”

A series of ICE arrests of tribal citizens

The Department of Homeland Security pushed back, saying that they “have not uncovered any claims by individuals in our detention centers that they are members of the Oglala Sioux Tribe” and haven’t been able to verify that their officers arrested anyone from the tribe. They also denied asking for any type of agreement from the tribe in return for giving out information.

“ICE did NOT ask the tribe for any kind of agreement, we have simply asked for basic information on the individuals, such as names and date of birth so that we can run a proper check to provide them with the facts,” Homeland Security spokeswoman Tricia McLaughlin said.

What to do if ICE approaches you

Last year, Navajo Nation President Buu Nygren said that several tribal citizens reported being stopped and detained by ICE officers in Arizona and New Mexico. He and other tribal leaders have advised their members to carry tribal IDs with them at all times.

Last November, Elaine Miles, a member of the Confederated Tribes of the Umatilla Indian Reservation in Oregon and an actress known for her roles in “Northern Exposure” and “The Last of Us,” said she was stopped by ICE officers in Washington state who told her that her tribal ID looked fake.

A member of the Salt River Pima-removedpa Indian Community in Arizona was arrested in Iowa in November and was mistakenly slated to be turned over the ICE before the error was caught and she was released, according to local media reports.

Recent clashes between Kristi Noem and Native American reservations

There is a history of tension between the Oglala Sioux and DHS that dates back to when Homeland Security Secretary Kristi Noem was governor of South Dakota. In 2024, Star Comes Out banned Noem from the Pine Ridge Reservation in South Dakota after Noem said — without evidence — that cartels were infiltrating reservations in the state.

During her time as governor, Noem was banned from most of the nine reservations in the state.

Noem told federal lawmakers that a gang calling itself the Ghost Dancers was affiliated with drug cartels and was committing murder on the Pine Ridge Reservation.

Star Comes Out said at the time that he took deep offense at her reference, saying the Ghost Dance is one of the Oglala Sioux’s “most sacred ceremonies,” and was used by Noem “with blatant disrespect and is insulting to our Oyate,” using the Lakota word for “people” or “nation.”

At the time Noem said Star Comes Out’s decision was “unfortunate” and that her focus was on working together.

Controversial collaborations with immigration agencies

The controversy between the Oglala Sioux Tribe and ICE comes as some Native American tribes with contracts with Homeland Security are rethinking those agreements.

A tribal business entity associated with the Prairie Band Potawatomi Nation ended a nearly $30 million federal contract signed in October to come up with an early design for immigrant detention centers across the U.S, after the deal was derided online as “disgusting” and “cruel” by tribe members. Many questioned how a tribe whose own ancestors were uprooted two centuries ago from the Great Lakes region and corralled on a reservation south of Topeka could participate in the Trump administration’s mass deportation efforts.

In Alaska, Indigenous shareholders penned an op-ed in the Anchorage Daily News advocating that the Bering Straits Native Corporation — owned by thousands of Native American shareholders in Alaska — divest from all immigration detention centers across the country.

A spokesperson for the company didn’t respond to an e-mailed request for comment.


The post Oglala Sioux president walks back claims of DHS pressure, member arrests appeared first on ICT.


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Kevin Abourezk
ICT

Laticia DeCory opened the tablet, expecting to see a love note from her mother.

Yvonne “Tiny” DeCory had told her daughter to read the note after she was taken into emergency heart surgery. While she knew her mom wasn’t particularly sentimental, Laticia DeCory secretly hoped to read some encouraging and heartfelt words from her mother, whose fate seemed uncertain.

“It was a to-do list,” Laticia DeCory said this week, laughing.

The list included a variety of tasks that Tiny DeCory needed her daughter to complete, including transporting food to a family in need on South Dakota’s Pine Ridge Reservation, distributing 25,000 pounds of potatoes, and providing firewood to families.

“All the way to the end she was making sure that everyone was taken care of,” Laticia DeCory said.

Yvonne “Tiny” DeCory died Jan. 5 at the age of 73.

As the co-founder of the BEAR (Be Excited About Reading) Project, Tiny DeCory — whose Lakota name, Ni’ca Ole’ Win (translated as “one who helps the poor”), seemed a far more fitting moniker than her childhood nickname — spent many years working to empower Oglala Lakota youth and prevent youth suicide on her reservation.

The scourge of youth suicide on the reservation culminated between December 2014 and June 2015, when more than 100 young people attempted suicide. In 2015 alone, 23 young people took their lives.

Sky Goings, 25, was among the youth Tiny DeCory helped overcome her suicidal thoughts by ensuring Goings’s needs were met, including her emotional needs, and encouraging her to never give up.

“She would make sure that I was good, that I had food when I needed it, that I had somewhere safe to go,” she said. “She is the reason I am here today.”

It’s a sentiment echoed among many formerly troubled youth on the reservation.

The short, frizzy-haired grandma who loved to dance and laugh and bring people together did more than most, and maybe anyone, to bring hope to the youth of Pine Ridge.

Brian Sherman Jr., 29, worked with Tiny DeCory for more than 10 years, first as a high school freshman and later as a youth mentor. He said she enlisted him when he was in high school to teach the program’s youth to dance. She met him at a community dance after Sherman won a hip-hop dance contest.

The BEAR Project offered motivational presentations to schools and other programs that featured youth dressed in animal and other costumes – including bear costumes – dancing and performing skits. Sherman said Tiny DeCory was a vital part of his support system after he lost his parents and other family members.

“She wasn’t just a mentor in my life,” he said. “She became a relative.”

He said he and other youth would often have to encourage her to put away her phone at the end of her workdays and relax, but were often unsuccessful as they watched Tiny put on her reading glasses and try to respond to anyone who reached out to her for help.

“Her phone number wasn’t just a phone number to call,” he said. “It was a hotline for life.”

And while she became a world-renowned Native youth advocate, her absence will be felt most by the young people of Pine Ridge, but Sherman expressed optimism that the youth she mentored and empowered will be able to continue her work.

“Now we’ve got to come together from all walks of life and do what she did,” he said. “I hope I can get out there and radiate the same energy that she did.”

Noel Bass, a filmmaker who produced a documentary called “The Bears on Pine Ridge” about the youth suicide crisis on Pine Ridge that featured Tiny DeCory’s work, said her greatest impact was in her ability to pull youth from their lonely, isolated lives and put them to work helping each other and their community.

He said Tiny DeCory grew up during a time on the reservation before cell phones and even the internet when connecting with others required leaving your home and meeting in communal spaces.

“She’s a person who only knows what it’s like to be around people and be in community,” he said.

He said many reservation youth isolate themselves and abuse alcohol and drugs because they suffer from depression and trauma. Tiny DeCory understood the power of getting youth involved in the community and would constantly work to host community events, including dances, sports activities and educational presentations. Bass described her as the “Energizer Bunny,” repeating a description often applied to the woman known for wearing bright, fluorescent clothing and being everywhere all at once.

“That was the magic of Tiny,” he said. “She was a disco ball, and she spread out all this light and charisma and got people who didn’t think ever would dance to dance.”

Julie Richards, 52, got to know Tiny DeCory while she was working for an early childhood program in Pine Ridge as a secretary. Tiny DeCory would visit with Richards nearly every day and encourage her to keep chasing her dreams.

But Richards struggled for a year, drinking heavily and using drugs while living without a home on the streets of Whiteclay, Nebraska, a town on the border of the reservation and Nebraska where alcohol was once sold before the Nebraska Liquor Control Commission shut down beer sales there in 2017.

When Tiny DeCory would see Richards in Whiteclay, she would talk to her, sometimes crying while begging her friend to get sober and come home.

“‘When you’re ready to sober up, I’ll always be here for you,’” Tiny DeCory would tell Richards. “And I did sober up.”

Seventeen years ago, Richards finally took Tiny DeCory’s advice and sobered up. However, by then, her own daughter became addicted to methamphetamine and in response Richards joined an organization called the Mothers Against METH Alliance.

Her work fighting meth addiction inevitably brought Richards into alliance with Tiny DeCory.

“Obviously, we became a team because the two go hand in hand,” she said.

Screenshot

Richards said Tiny DeCory’s legacy will be her work with the youth, work that helped give hope to everyone on the impoverished reservation where hope is often scarce.

“She brought life to this reservation,” she said. “She brought life to her kids. She brought life to me.”

And she brought life to Davidica Little Spotted Horse, a 53-year-old Oglala Lakota woman who got to know Tiny DeCory after she became pregnant and had a child when she was 18 and attending Pine Ridge High School. Tiny DeCory was among a group of adults who advocated for the creation of an in-school daycare for students, which the school eventually approved, allowing Little Spotted Horse and other parent-students to continue their education.

After graduating from high school, Little Spotted Horse became an event promoter and social justice activist. Tiny DeCory would often connect her to schools so Little Spotted Horse could host events in communities across the vast reservation. Later, Tiny DeCory would invite her to host musical acts during larger events like the annual Oglala Nation powwow.

Tiny DeCory always preferred to say yes when asked for help rather than try to find ways to say no, Little Spotted Horse said.

“She’d always create time and space for us,” she said.

Little Spotted Horse said she always enjoyed visiting the BEAR Cave, which was a space in the lower level of Billy Mills Hall, a community building in Pine Ridge, where youth and others could find needed supplies like pampers, snacks and clothes.

Tiny would host youth gatherings and offered the cave as a place where youth seeking a safe space or community could visit. Little Spotted Horse said she can’t remember seeing Tiny solicit donations for the BEAR Cave. Still, donors would fill the shelves of the space with supplies.

In addition, Tiny would provide suits and dresses to youth for prom and other school activities, but despite everything she did for her community, Tiny didn’t promote herself.

“She didn’t brag about herself,” Little Spotted Horse said. “She would talk about everybody else. She would talk about how good the kids were doing.”

She said Tiny instilled a desire to help others in the youth she inspired, as well as her children and grandchildren, who Little Spotted Horse is confident will step forward to continue Tiny’s work.

“I think that’s a great example for our reservation and our communities – how important that is to pass along to your families and communities and she made sure she did that,” she said.

From left: Teton Saltes, Yvonne “Tiny” DeCory, and Laticia DeCory are seen in this photo. (Courtesy photo)

Her grandson, Teton Saltes, 27, said his grandmother planted a seed in everyone she inspired and he’s confident those seeds will bloom as people seek to ensure the survival of the youth of Pine Ridge.

“Instead of one Tiny, there’s going to be many,” he said.

Laticia DeCory said her family was able to communicate with her mother in the week before she died while she lay in a hospital bed fighting for her life.

“We were able to hear her voice and talk to us and she wanted us to continue her life work,” Laticia DeCory said. “She felt that we were ready to take over.”

Among her last messages to her loved ones was, “Be good to people.”

In the moments after her mother died on Jan. 5, a storm cloud roared thunder, and lightning struck the earth outside her hospital window. The Lakota consider thunder sacred and call them “thunder beings.”

“The thunder beings took gram home,” Laticia DeCory said. “It was really beautiful how she left the world.”

Funeral services for Tiny DeCory will begin with a caravan that will start at the Sioux Funeral Home, 8 Grey Wolf Road in Pine Ridge, at 3 p.m. Mountain Time Friday, Jan. 16 and will continue to the Lakota Tech High School, 14 New Wolf Creek Road in Pine Ridge.

Services will continue Saturday, Jan. 17 at Lakota Tech High School with a dance and speeches, as well as activities for children.

“It’s just going to be a celebration of her life because that’s what he would have wanted,” Laticia DeCory said.

The post Youth advocate ‘Tiny’ DeCory leaves big shoes to fill appeared first on ICT.


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California’s insects are as outsized as the state itself. Between its redwood forests and desert basins may live 60,000, perhaps even 100,000 species — though no one truly knows. That uncertainty drives the California Insect Barcode Initiative, an audacious attempt to document every insect in the state through DNA sequencing. Leading the effort is Austin Baker, a postdoctoral researcher at the Natural History Museum of Los Angeles County. His mission sounds improbable: to collect, sequence and catalog every fly, ant and beetle that hums, crawls or burrows across California. “You could visit any vegetated area across that state and potentially collect several new (undiscovered and unnamed) insect species,” he says. Baker and his colleagues are working under the California All-Taxa Biodiversity Inventory (CalATBI), which seeks to “discover it all, protect it forever.” Their approach is exhaustive. California’s habitats range from fog-draped coasts to alpine forests and sun-scorched deserts, each with its own suite of species. To cover this diversity, the team is sampling every ecoregion recognized by the Environmental Protection Agency, deploying a mix of techniques and leaving passive traps in the field for months at a time. Every specimen collected is preserved and archived, forming a permanent record alongside its DNA barcode. “DNA barcoding is an excellent way to discover and delimit species, although it is not perfect,” Baker says. “Verifying accuracy requires going back to the voucher material for further examination.” The undertaking is vast and collaborative. Scientists from the University of California, Berkeley, the California Academy of…This article was originally published on Mongabay


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A new study has quantified, for the first time, how much heat stress beef cattle actually experience across South America—as cumulative time spent in heat-related discomfort.


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In extreme cold on Alaska’s North Slope, one village has been left scrambling for heat as fuel supplies run dangerously low.


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Scientists can peer into cells to get a limited view of their activity using microscopes and other tools. However, cells and the molecular events within them are dynamic, and developmental processes, disease progression and certain molecular cues are still difficult to discern. Ideally, scientists could leverage a system to obtain an unbiased record of a genome's functional output, showing how cells respond to different conditions over time to gain useful insights. Now, it seems a group of researchers may have found a way to do just that.


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While Alaska Native groups hailed the U.S. Supreme Court's decision not to take up the State of Alaska's challenge to federal subsistence rights, they also worry that these protections are being attacked on other fronts.


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Research from Monash University explores how rising temperatures and growing urban environments can affect behavior in native Australian bees and the European honeybee.


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Reliable predictions of how the Earth's climate will respond as atmospheric carbon dioxide levels increase are based on climate models. These models, in turn, are based on data from past geological times in which the CO2 content in the Earth's atmosphere changed in a similar way to today and the near future. The data originate from measurable indicators (proxies), the interpretation of which is used to reconstruct the climate of the past.


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Inflammation has to fight pathogens fast—but it can't get out of control. Researchers at the German Cancer Research Center (DKFZ) have now deciphered in more detail how the organism masters this balancing act. Their work shows that cells use two different strategies to precisely control inflammatory genes and thus precisely regulate the inflammatory response.


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Microbes living in tree bark consume vast amounts of climate-related and toxic gases, according to new research published Jan. 8 in Science. In the past, tree bark was considered little more than an inert protective covering for trees and unlikely to support significant microbial life. But over the last decade, research has found that microbes not only thrive in tree bark, but they consume methane, a phenomenon significant on a global scale. This knowledge caused scientists at Australia’s Monash and Southern Cross universities to wonder if microbial communities living in tree bark might also be utilizing and absorbing other ubiquitous atmospheric gases, a line of reasoning that turned out to be “spot on,” says Pok Man Leung, a research fellow at Monash University and the study’s co-lead author. The research team sampled the bark of eight common Australian trees across different biomes in subtropical eastern Australia. They then used metagenetics along with laboratory and field-based measurements of gas fluxes to determine what kinds of microbes lived in the bark, and what they were doing. Melaleuca wetland forest on the Tweed Coast of Australia, a hotspot for tree bark microbial life. Image courtesy of Luke Jeffrey/Southern Cross University. They found that the trees’ bark was brimming with microbes that digest methane, hydrogen, carbon monoxide and volatile organic compounds (VOCs). Methane is at least 20 times more potent as carbon dioxide as a greenhouse gas, while hydrogen and carbon monoxide are considered indirect greenhouse gases. Carbon monoxide and VOCs are both harmful…This article was originally published on Mongabay


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New research has found that roughly half of Australia's freshwater fish are fond of snacking on animal and plant material, including fruits, from outside their aquatic habitats.


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Is that bird feeder in your backyard really helping nature? How about feeding the chipmunks that come to your patio? Or handouts to wildlife in their natural environment, far from human habitation?


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An international group of researchers led by Pompeu Fabra University has discovered the nanomachine that controls constitutive exocytosis: the uninterrupted delivery of spherical molecular packages to the cell surface. This is an essential activity present in virtually all organisms to preserve cell fitness and other vital functions such as communication with the cell's exterior, cell growth and division.


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Valery Kyembo was leading an inspection of his community's protected forest reserve deep in the Democratic Republic of Congo's mining belt when two armed Congolese soldiers blocked their way.


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For a small country, Belize has long carried an outsized reputation among people who care about water. Its flats and mangroves, its reef and river systems, have drawn anglers and naturalists who come for beauty but stay, if they are paying attention, for the fragile bargain that keeps such places alive. Tourism can finance protection. It can also erode the very ecosystems it depends on. Few industries have to argue so often that their future rests on restraint. That tension became sharper as Belize’s economy modernized and the pressures on its marine life grew more visible. The debate was never only about fish. It was about livelihoods, access, and who gets to decide what “development” means in a place where nature is not a backdrop but a working asset. The people who shaped that conversation were not always politicians or scientists. Some were business owners who spent enough time on the water to see what was changing, and who learned to speak in the language of policy when it mattered. Michael J. “Mike” Heusner, who died on January 10th at 86, was one of them. For decades he was a leading figure in Belize’s tourism and sportfishing sectors and a steady advocate for conservation. He helped build Belize River Lodge into a premier destination for anglers, while pushing the idea that the country’s natural environment was not separate from its economy, but the condition of its survival. Heusner’s authority came from lived experience and long committee meetings. He served with…This article was originally published on Mongabay


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