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Sneaky weasels caught on camera with surprising bait choice

When monitoring the health of mammal populations, scientists often use camera traps to observe the animals in their habitats. But weasels are so sneaky they're rarely caught on camera—leaving scientists with questions about ...

Ecological disruptions are a risk to national security

When the natural environment is stretched beyond its ability to meet basic human needs for food, clean air, drinkable water and shelter, it is not just a humanitarian concern for the world community. Research shows that these ...

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Ecology
Assumptions about genomic diversity may create conservation illusions of population health
Plants & Animals
Coral diseases and water quality threaten restoration efforts
Ecology
When a 1-in-100-year flood washed through the Coorong, it made the vital microbiome of this lagoon healthier
Ecology
Colorado's wolves expand their territory
Ecology
Ancient parasitic 'Venus flytrap' wasp preserved in amber reveals parasitoid strategies
Ecology
How survivors spanned the globe after Earth's biggest mass extinction
Plants & Animals
Tadpoles try to flee dangerous virus in their pond by growing much faster than normal, research shows
Plants & Animals
Biologists witness first case of a shark intentionally making sounds
Plants & Animals
Cuttlefish 'mesmerize' their prey with a moving skin pattern, study finds
Plants & Animals
Some trees thrive after lightning strikes: How electric jolts can boost survival and growth
Plants & Animals
How elephants plan their journeys: New study reveals energy-saving strategies
Plants & Animals
Q&A: Researcher discusses elevated risk of extinction for over 22% of native North American pollinators
Plants & Animals
Avian influenza discovered in NYS bobcats
Plants & Animals
New methodology reveals recovery of Bonelli's eagle population, a threatened species
Ecology
Ground-penetrating radar reveals optimal tree density to combat desertification in China's fragile sandlands
Ecology
Sustainable seaweed farming could be the way of the future
Ecology
Researchers uncover traits that help plants succeed in new environments while guarding against invasiveness
Plants & Animals
Island insects: A lifetime of discovery goes digital
Ecology
Better than the original: New SQL-based service offers tailored biodiversity data cubes for model integration
Plants & Animals
Should it be illegal to shoot wild bison that wander into Colorado? Lawmakers will decide

Other news

Condensed Matter
Study proposes new mechanism underpinning intrinsic strange metal behavior
Social Sciences
How humans across cultures and historical periods conceptualize relationships
Space Exploration
Rocket carrying European orbital vehicle crashes after launch
Molecular & Computational biology
Plant stomata pressure dynamics illuminated by laser-based method offer water efficiency insights
Analytical Chemistry
Palladium-liquid gallium catalyst transforms chemical manufacturing, boosting speed, safety and sustainability
Plants & Animals
Study reveals tool use in tropical fish species
Quantum Physics
Scientists develop method to speed up quantum measurements using space-time trade-off
Astronomy
Supernova archaeology: Finding clues in the ruins of an ancient dead star with Chandra
General Physics
Quantum entanglement reveals strange metals' unique electron behavior at critical point
Other
Saturday Citations: When the universe was young and cute. Plus: Southern Ocean cooling trend explained
Molecular & Computational biology
How a critical enzyme keeps potentially dangerous genes in check
Earth Sciences
Nuclear monitoring system suggests landslide cut off internet in west Africa
Social Sciences
Even atheists in secular countries show intuitive preferences for religious belief
Astronomy
Experiment shows theory describing formation of interstellar benzene does not actually produce benzene
Superconductivity
The first comprehensive characterization of unconventional superconductivity arising from multipolar moments
Social Sciences
Lyft drivers study reveals racial profiling by law enforcement
Condensed Matter
Thermopower-based technique can detect fractional quantum Hall states
General Physics
Physicist revisits the computational limits of life and Schrödinger's essential question in the era of quantum computing
Plasma Physics
Commercial fusion power plant now closer to reality
Molecular & Computational biology
A protein folding mystery solved: Study explains core packing fractions

Which tree species fix the most carbon?

Forests provide many ecosystem services, including microclimate regulation, biodiversity preservation, air and water purification, and soil protection. Together with the oceans, they are one of the two most important carbon ...

Clarifying a plankton paradox reveals climate risks

The oceans teem with photosynthesizing bacteria, tiny-tailed dinoflagellates gobbling other plankton, algae surrounded by intricate glass skeletons. In the 1960s, the ecologist G. Evelyn Hutchinson pointed out something confusing: ...

Blending art and science in new Mojave Seedling Guide: Q&A

Nevada's desert landscape is filled with life that is hidden to human eyes. But when conditions are just right, typically following a particularly wet winter, billions of seeds burst to life in vibrant, colorful displays ...

New Zealand once home to southern elephant seals

Southern elephant seals are the "canary in the coal mine" for the Southern Ocean, offering insight into how the ecosystem may react to future climate change and human impact, new research shows.

Can animals make art?

In the forests of eastern Australia, satin bowerbirds create structures known as "bowers."