An astronaut aboard the International Space Station (ISS) has captured a stunning image that catches a rare optical phenomenon known as a “sunglint” over central Africa. The photo, released by NASA’s ...

The Omega Speedmaster may have been the first watch to be worn on the moon, but it wasn’t the only one.

Sinus and congestion problems are more than just earthly annoyances, according to new research from Houston Methodist. A ...