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Plants & Animals Sep 16, 2026

Caffeine pollution could disrupt crustacean defenses against predators

While most people are aware of how plastic, arsenic and various industrial chemicals can pollute bodies of water, the effects of caffeine on freshwater environments remain largely unknown. Nonetheless, traces of caffeine, ...

Earth Sciences Sep 16, 2026

Beach-burrowing beasties may shovel more sand than any other animal on Earth

At just an inch (2.5 centimeters) long, the sand hoppers skipping across California's Isla Vista Beach at dawn don't exactly look like a force of nature. But a new study reveals that these shrimp-like creatures might be doing ...

Earth Sciences Sep 5, 2026

Ocean indicators NOAA scientists are tracking for El Niño's arrival on the West Coast

Has El Niño reached the West Coast? You might think it has. After all, the ocean off Southern and Central California is unusually warm. But that warmth is from a recent marine heat wave that predates the current El Niño. ...

Molecular & Computational biology Sep 4, 2026

An activity-based probe library for identifying protein function

Proteins are vital to living systems. They build and repair tissues, act as enzymes to speed chemical reactions, regulate hormones and transport nutrients—all of which are important for developing next-generation bioproducts ...

Plants & Animals Sep 3, 2026

Satellite images show how penguins' diets are changing in response to Antarctic climate change

The color of penguin poop, as seen from space, is offering a new window into how Antarctica's ecology and environment are changing over time.

Plants & Animals Sep 3, 2026

Tiny crustacean helps scientists understand genes regulating circatidal rhythms

Scientists at UMass Chan Medical School and the Marine Biological Laboratory at Woods Hole have shown that the four core clock genes responsible for maintaining circadian rhythms in animals—Per, Cry2, Bmal1 and Clk—also regulate ...

Evolution Aug 27, 2026

Texas fossil reveals early insects kept aquatic limbs during move onto land

The formation of complex terrestrial ecosystems was a significant innovation in the evolutionary history of life on Earth. This event signified the expansion of life beyond marine environments and marked the beginning of ...

Plants & Animals Aug 24, 2026

Shell-crushing predators may have sparked early Cenozoic boom in marine snail evolution

A large-scale study of nearly 700 species reveals the evolutionary relationships and history of Neogastropoda, a diverse group of marine snails. The findings provide new evidence for their single origin, identify four new ...

Plants & Animals Aug 19, 2026

Italian scientists bet on octopus to fight crab invasion

From a fishing trawler in the Adriatic, Italian scientists gently release thousands of tiny octopuses in the hope of fighting an invasive crab species that has devastated local fisheries.

Biotechnology Aug 11, 2026

Fungal chitin offers new route to tougher hydrogels for medical devices and soft robots

Researchers at the Department of Energy's (DOE) Oak Ridge National Laboratory (ORNL) and the University of Tennessee (UT), Knoxville, have made an advance by using a natural substance from fungi called chitin to create hydrogels ...

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