The forward deployment of warships marks Washington's commitment to maintaining a free and open Indo-Pacific region, the Navy ...

Satellite imagery can help determine the strength, size and cohesion of a storm. The stronger a storm becomes, the more ...

There’s one night of the year where celebrations across the United States light up the map like no other. It’s the Fourth of ...

Sweltering heat happens every summer, but to get close to the bar of a state's all-time hottest temperature usually takes a heat wave that's on another level.

A powerful X-class solar flare erupted on June 19, disrupting radio signals and potentially setting the stage for geomagnetic ...

A flurry of tropical cyclone activity over the past two weeks in the eastern Pacific Ocean just off the west coast of Mexico has produced three named storms so far — with more storms expected ...

The American missile-tracking ship was last tracked in the Yellow Sea on June 26, about 100 miles off the Chinese ...

The new designations come at a time when the United States, which sent only two observers to the conference, has moved to reopen the Pacific Islands Heritage Marine National Monument to commercial ...

The archipelago may not hold major strategic weight in the Indo-Pacific, but it offers a fascinating case study of ...

The eastern Pacific remains busy, with Tropical Storm Erick expected to strengthen into a hurricane by June 18. Here's the ...

A system of low pressure could develop near Florida or off the southeastern coast of the U.S. over the Fourth of July weekend ...