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

A massive earthquake off Russia's Kamchatka Peninsula in late July triggered a tsunami that rippled across the Pacific — and NASA's experimental detection system tracked the event in real-time by ...

NASA is preparing to launch three satellites this week on a mission to track solar storms that can disrupt life on Earth.

Lockheed Martin said Sept. 22 that it has completed delivery of the 21 spacecraft for this mission. The company is building ...

India plans "bodyguard satellites" to protect its fleet from collisions, cyberattacks, and geopolitical threats in space.

The two telescopes operate synchronously: Izaña-2 fires laser pulses at a piece of space debris high overhead, and Izaña-1 ...

The Falcon 9 took off from Vandenberg Space Force Base, California, at 7:12 am PDT (10:12 am EDT; 14:12 UTC) and headed south ...

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

Current satellite tracking ‘too slow' for modern threats Space Force Chief: Current satellite tracking ‘too slow' for modern threats ...

Apple's (AAPL) latest Apple Watches hit the market Sept. 19 with a number of meaningful upgrades. The $259 Apple Watch SE 3, ...

The 21 spacecraft could start providing operational capability to combatant commands and other users within four to six ...

New tools aim to strengthen water security as climate risks mount in water-stressed African farming communities NEWS ANALYSIS | RONALD MUSOKE | When the rains fail in southern Africa, the survival of ...