A male fruit fly in a laboratory chamber extends his wings and vibrates them to produce his species' version of a love song.

Researchers developed an advanced AI system named YORU that can identify specific animal behaviors with over 90% accuracy ...

A UCSF team finds a liver protein, released with exercise, that improves memory in aging and Alzheimer’s disease by repairing ...

It may seem impossible for an animal to live without a brain, but these creatures have developed ways to adapt and thrive. It might sound strange, but these animals have evolved in such a way that ...

A recent review of animal research suggests that caffeine might help ease symptoms of anxiety and depression by reducing inflammation in the brain. The researchers analyzed multiple experiments and ...

The protein "neurofilament light chain" (NfL) – studied in humans in the context of neurodegenerative diseases and aging – is ...

Psychedelic substances are increasingly being used under medical supervision to treat anxiety disorders and depression. However, the mechanisms by which these substances influence our perception and ...

With just an inexpensive micro-thin surgical needle and laser light, University of Utah engineers have discovered a minimally invasive, inexpensive way to take high-resolution pictures of an animal ...

We recently hosted a sweet-tempered Schnauzer-Poodle mix in our home while the dog’s primary guardian was out of town. For several weeks, this dog kept me company and initiated interactions with me ...