Researchers have found that some butterfly caterpillars mimic the meticulously timed movements of ants to win their favor and protection ...

When ancient humans interbred, new research shows that the pairings were predominantly male Neanderthals and female Homo sapiens.

Finding a caterpillar with rhythm was “mind-blowing,” suggesting it might be a more widespread part of animal communication ...

Obscene language tics, called coprolalia, don’t reveal what people with Tourette’s think and feel. In fact, tics often compel people to say or do precisely what they most wish to avoid.

People with Tourette’s experience uncomfortable physical sensations that build up in the body and come out as ‘tics’.

Learn how caffeine affects brain chemicals and health, sleep, and mood. Understand safe daily limits, hidden sources, and signs you’re getting too much.

Fat Tuesday is a holiday steeped in history and tradition. Here’s everything to know about Fat Tuesday and how to celebrate the occasion.

Death has a habit of making the internet a game of guessing and the death of Catherine O’Hara served as a reminder that the pursuit of knowledge can often surpass the pursuit of sanity. Ten days after ...

As the 2026 Winter Olympic Games kick off with the opening ceremony, at least a dozen athletes will represent AIN. The three-letter acronym isn't an abbreviation of a country delegation — its athletes ...

Washington — A new Republican push to pass an elections-related bill known as the SAVE America Act is underway in Congress, as Democrats warn the proposal could disenfranchise millions of eligible ...

Stoats, also often known as ermines, are carnivorous mammals in the weasel family. Two stoats are the mascots of the 2026 Winter Olympics in Italy. Jean Beaufort under public domain Olympic mascots ...