"This is extremely urgent. Satellites like ACE, SOHO, and DSCOVR have all exceeded their design lifetimes," said Richard Ullman, deputy director of NOAA's Space Weather Prediction Office, at a media ...

On Sept. 23, a spacecraft will launch with a clear mission — to keep a constant watch on the sun to help protect Earth from space weather. The satellite, Space Weather Follow-On L1 (SWFO-L1), is ...

WIVERN is the first satellite in the world capable of measuring wind in clouds and precipitation such as rain, snow and ice ...

The Flex (Fluorescence Explorer) satellite, built by the Thales Alenia Space (TAS) group, is due to be launched on September ...

The Apple Watch Ultra 3 is even more well-connected than its predecessor, with a 5G modem and satellite support, bringing ...

You've heard about Rocket Lab's Neutron rocket. But did you know its spacecraft business is even more profitable than its rockets?

A coalition of scientists and historians are floating a long-shot plan to retrieve orbiting relics—raising questions about ...

In a possible response to SpaceX spending $17 billion on radio spectrum, Globalstar talks up launching a new constellation ...

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

Watch the stargazing tips video for Earth’s skies, providing valuable guidance for beginners.