WASHINGTON — The U.S. Space Force is moving ahead with plans to tap commercial geostationary small-satellite constellations to bolster military communications, issuing a revised request for ...

After the $17 billion EchoStar deal, SpaceX requests to build a constellation of 'up to 15,000' satellites to bolster its ...

NASA is planning to decommission premier satellite missions that gather information on planet-warming pollution and other climate vital signs beginning as soon as October, sources inside and outside ...

White House pressure to defund climate research jeopardizes data critical for agriculture, defense, energy and insurance ...

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

Starlink is the name of a satellite network developed by the private spaceflight company SpaceX to provide low-cost internet to remote locations. A Starlink satellite has a lifespan of approximately ...

This is Part 2 of our interview with Col. Raj Agrawal, the former commander of the Space Force's Space Mission Delta 2. If it seems like there's a satellite launch almost every day, the numbers will ...

A large cloud of tiny fragments revolves around Earth following satellite explosions, rocket stage malfunctions, and ...

The Trump administration will remove ocean and air pollution monitoring instruments from the upcoming fleet of weather satellites, and cut the number of satellites, as well.

Thousands of water samples. Hundreds of volunteers. Meet Chesapeake Water Watch, the big data project where volunteers are ...

On a remote beach in Northern California, my Pixel 10 connected to satellites 200 miles overhead, allowing me to make video ...

Apple's unveiling of the latest batch of iPhones yesterday may have grabbed much of the attention, but the satellite ...