U.S. and Chinese military and space operations have often been captured in satellite imagery in recent years, including ...

The latest iPhones can already send and receive satellite-powered text messages as a built-in feature. But they can now also ...

A struggling Gabrielle continues to traverse the warm Atlantic and is expected to reach hurricane status by Monday.

At 5 p.m., At 5 p.m., the center of Tropical Storm Gabrielle was located near latitude 19.4 North, longitude 48.0 West. Gabrielle is moving toward the northwest near 14 mph, and a northwest or ...