Sea anemones and jellyfish don’t have brains, but the way their neurons behave during sleep shows some surprising ...

Sleep may have evolved to help reduce DNA damage in nerve cells long before they became centralized in the brain, a study ...

Two parents living and working in Pensacola, Fla. were arrested this week after their 14-year-old daughter told authorities ...

From learning about ancient civilizations to snuggling adoptable pets and even watching live ice sculpting, this weekend is ...

That candle on your nightstand, the wine in your fridge, and even your fabric softener might be hiding animal-derived ...

A new study suggests that primate facial expressions may not just be reflex ...

The concept of the 3 Rs – reducing, refining and replacing animal research – has been championed since the 1950s, when ...

While we’re busy faffing about with satnavs and getting lost if our phone battery dies, the rest of the animal […] ...

Cells experience many different types of stress, such as starvation or stress caused by too much salt or too high a temperature. Insulin signals respond to such stress signals by sending the protein ...

A regular morning in south Minneapolis turned to horror as residents rushed out of their homes to sounds of commotion and ...