The small organ evolved too many times for it to be an accident, but it’s still unclear what it does.
The small organ evolved too many times for it to be an accident, but it’s still unclear what it does.
New research adds to an emerging picture of the changes that global warming and thinning ice are wreaking on the marine ecosystems at the top of the world.
Scenes from a research trip, where researchers peered beneath the ice to shine a light on the emerging picture of a changing Arctic Ocean
In a pond, more amphibian species mean decreased chances of disease spread.
A small insect-eating animal is the common ancestor of whales, elephants, dogs, and humans.
Why so few scientists make the leap to policy-making positions, and why more should give it a try
Scientists have identified the sticky substance that is damaging the feathers of hundreds seabirds washed ashore in England as an additive for lubricant oils.
New amphibian species are being discovered at an exciting rate, yet they are also the vertebrates most at risk of extinction.
After a 4-year stretch as US Energy Secretary, during which he fought to fund research on clean energy technology, Steven Chu has announced his resignation.
A handful of species have learned how to survive in freezing climates. To do so, the animals must counteract the damaging effects of ice crystal formation, or keep from freezing altogether. Here are a few ways they do it.