Centripetal and centrifugal forces are central to circular motion, but they're not the same. Discover the differences between ...

North Korea’s economy is experiencing a period of acute instability, characterized by rising consumer prices and currency depreciation.

Cells on the inner surface of the intestine are replaced every few days. But, how does this work? It was always assumed that cells leave the intestinal surface because excess cells are pushed out. In ...

These resistance bands can be a great addition to your workout repertoire to give your arms, legs, butt, and other muscles ...

A high-level overview of connector trends, such as miniaturized, multifunctional connectors and modular plug-and-play designs ...

After serving with the Marine Corps in Iraq, Julio Torres has the American flag and Marine insignia tattooed on his arms to show his pride in serving a country he calls home.

The first international break of the season does not come at a particularly good time for Real Madrid, who have won their opening three La Liga matches. However, it has helped with an injury situation ...

Green Bay police used a stun gun on and punched a man they were arresting at Bay Beach Amusement Park in June while being filmed for the TV show "Cops." ...

Tipping points in our climate predictions are both wildly dramatic and wildly uncertain. Can mathematicians make them useful?

An El Paso Police Department officer's affidavit depicts a chaotic brawl at a bar. A video on social media raises excessive use of force questions.