Bright fireball seen over California, Arizona and Nevada

A bright fireball was observed across multiple states in the western United States at 03:18 UTC…

ESA – Smile fuelled for launch

On 20 March, specialists filled the European-Chinese Smile mission with fuel ahead of its launch on…

XRISM solves famous star’s 50-year mystery

Science & Exploration 24/03/2026 68 views 1 likes An invisible companion consuming material from the naked-eye…

ESA – Mackenzie River

Captured by the Copernicus Sentinel-2 mission in June 2025, the image shows the Mackenzie River in…

Spectrum on the launch pad under Northern Lights

Spectrum rocket on its launch pad in Andøya Spaceport in Norway. Isar Aerospace will countdown to…

Hubble revisits Crab Nebula to track 25 years of expansion

Nearly a millennium ago, astronomers witnessed a brilliant new star blazing in the sky — a…

NASA’s Hubble, Webb Telescopes Survey Pinwheel Galaxy

This new image from the Hubble Space Telescope and the James Webb Space Telescope takes a…

Celeste: Countdown to Launch 1

On 25 March, the first two satellites of the Celeste in-orbit demonstration mission will lift off…

Celeste: Countdown to Launch 1

On 25 March, the first two satellites of the Celeste in-orbit demonstration mission will lift off…

Tracking Arctic freshwater flow from space

Applications 23/03/2026 51 views 0 likes Arctic rivers and runoff from the land pour vast volumes…