51动漫

Biology

Harbour porpoise or Phocoena phocoena; Shutterstock ID 2137783321; purchase_order: -; job: -; client: -; other: -

Life

Weird vocal fry trick helps orcas and dolphins hunt prey in the deep

Toothed whales produce a low-pitch 鈥榲ocal fry鈥� using powerful air blasts from their blowholes, helping them locate food in deep water where the pressure collapses their lungs

News
The giant lacewing found in Arkansas

Life

Giant insect thought extinct in eastern US found in a Walmart

News
Detailed close-up of a single bark beetle on the bark of a spruce tree.; Shutterstock ID 2037509063; purchase_order: -; job: -; client: -; other: -

Life

Bark beetles use the smell of fungus to pick the best trees to infest

News
Screenshot of livestream of bald eagles Jackie and Shadow nesting in a pine tree in California. Credit: Friends of Big Bear Valley

Life

Watch rare livestream of bald eagles nesting on eggs in California

News
common starfish, common European seastar (Asterias rubens), at an underwater plant, view from above - Image ID: 2M0FA0C (RM)

Life

Marine heatwaves could wipe out all common sea stars by 2100

News
Frontal side view of the head of a juvenile Carpet-, or Diamond python, a species occurring throughout most of Australia; Shutterstock ID 696146398; purchase_order: -; job: -; client: -; other: -

Life

51动漫s finally found the clitoris on snakes 鈥� and there are two

News
Daubenton's bat (Myotis daubentonii) Credit: Jens Rydell

Life

Bats and death metal singers use the same throat structure to growl

News
Ant on a small plant

Life

Ants have evolved to farm plants on at least 15 separate occasions

News
Erect crested penguins

Life

Erect-crested penguins always reject their first egg and lay another

News
Five green slender pitcher plants are suspended on vines

Life

Pitcher plants use raindrop impacts to fling insects into their trap

Raindrops trigger a predatory diving board that cannonballs insects into a pool of digestive fluids

News

Mind

How do we sense time? The brain cells that order our memories

Features

Mathematics

A rethink of cause and effect could help when things get complicated

Features

Technology

DNA computer could tell you if your drinking water is contaminated

News

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