Zoo king penguins live longer but age faster at a biological level, revealing a hidden trade-off between lifespan and health.

A tiny wingless fly has been hiding a biological secret that baffles scientists. Its survival toolkit shouldn't exist.

Snow flies survive freezing using antifreeze proteins and internal heat, showing how life adapts to extreme cold conditions.

Snow flies have an unexpected way of surviving freezing temperatures. They produce antifreeze proteins to block ice formation ...

NASA and scientists are studying the effects of low gravity on human muscle to prepare for Mars missions. Research on mice ...

Stars like Zoë Kravitz, Lily Collins, Lewis Pullman and Jack Quaid have been called "nepotism babies" — but what did their ...

Pet lovers eagerly gathered around a container to snap photos of meerkats at a Beijing animal fair, each selling for $320, ...

Revealing the limitations of cloning, researchers who repeatedly cloned mice for two decades have discovered that such serial duplication triggers grave genetic mutations that accumulate over the ...

Learn how snow flies use antifreeze proteins and generate heat to stay active in freezing temperatures.

In a new study, Northwestern University scientists explored how snow flies—small, wingless insects that crawl across snow to ...

Snow flies beat the cold by acting like a mashup of Arctic fish and polar bears.

An insect has the "mind-boggling" ability to generate its own heat to avoid freezing to death, reveals new research. Snow ...