In a set of photos released on Monday, U.S. Navy sailors are seen loading Tomahawk missiles onto the Los Angeles -class ...

A startup called Gigablue claims to have reached a milestone by selling 200,000 carbon credits for its ocean-based carbon capture technology. The company says its patented particles grow algae ...

On the 88th anniversary of the disappearance of pioneering aviator Amelia Earhart, researchers announced a renewed effort to ...

On 28 November 1966, an American airplane flies over the Antarctic Peninsula just south of the southernmost tip of Chile. On ...

There’s a stretch of California highway where the mountains plunge dramatically into the sea, where every curve reveals a vista more breathtaking than the last, and where you’ll find yourself ...

The steep cliffs and hidden coves of Guam have long been the setting for archaeological intrigue. For years, researchers have ...