SpaceX launched the eighth and final set of satellites last week, completing the 75 satellite fleet of Iridium's next-generation communication constellation. The rocket’s first stage had been ...

The sun erupted in a series of major solar flares for the second time in less than a week, producing geomagnetic storms that could threaten satellites, power grids and communications networks. The ...

On December 8, 2025, the Sun unleashed a powerful solar flare, an event that captivated the attention of scientists and space ...

Solar activity is again stirring public anxiety, but the current situation is more nuanced than the most dramatic headlines ...

The space shuttle Atlantis landed at 4:57 a.m. CDT today at Kennedy Space Center in Florida after 200 orbits around Earth and a journey of 5,284,862 miles. Now that it's back home, Atlantis won't be ...

A small NASA spacecraft, dedicated solely to the study of high energy processes in gigantic explosions in the atmosphere of the Sun, is scheduled to be launched early next week. Although the 293 kg ...

National Oceanic and Atmospheric Administration (NOAA) announced today. NOAA’s Geostationary Operational Environmental Satellite is planned for launch aboard an Atlas rocket on July 22 from Cape ...