After relocating to islets with no predators, Aegean wall lizards changed the chemical signals they use to communicate with each other, researchers say.

One simple question could help doctors decide if pain treatments, including opioid medications, are actually necessary, research shows.

The COVID-19 pandemic could be a perfect storm for amping up stereotypes about older people, but there are ways you can do better.

When it comes to getting out important messages like health advisories, cities should tweet less, not more, researchers find.

To help a friend or family member get through stress, you should avoid certain kinds of messages, according to new research. Instead, try validation.

New research finds that both physicians and patients in the UK are open to telemedicine. It's a timely finding as efforts to manage COVID-19 lead to more social distancing.

"We don't have to pretend that everything is okay. It's helpful for children to see behind the curtain right now."

There's evidence that squid communication can be broken down into distinct units that squid recombine to form different messages, like letters in the alphabet.