China has applied to launch 200,000 satellites, but what are they for?

It’s getting busy in Earth orbit Maciej Frolow/Getty Images China has applied to launch nearly 200,000…

How to detect signatures of alien life in exoplanet air

View larger. | Artist’s concept of exoplanet K2-18b. How do astronomers plan to detect the signatures…

Earth’s ice ages shaped by tiny tugs from Mars

NASA’s Curiosity rover captured this image showing Earth as a tiny dot of light seen from…

NASA to bring Crew-11 home from space for medical reasons : NPR

The four SpaceX Crew-11 members gather for a portrait last Friday wearing their pressure suits inside…

Virtual tour of ESA’s Test Centre gets a makeover

Satellites must be able to withstand the violent forces of lift-off and survive in the harsh…

NASA set to bring astronaut (and the rest) of Crew-11 home early for medical reasons : NPR

In an unprecedented move, NASA is bringing an astronaut crew home early from the International Space…

La NASA transmitirá en directo el regreso y el amerizaje de Crew 11

Read this press release in English here. La NASA y SpaceX prevén que, si las condiciones meteorológicas…

NASA to Provide Live Coverage of Crew-11 Return, Splashdown

NASA and SpaceX are targeting no earlier than 5:05 p.m. EST, Wednesday, Jan. 14, for the…

NASA’s Pandora Small Satellite Launched

NASA’s Pandora small satellite, and NASA-sponsored Star-Planet Activity Research CubeSat (SPARCS), and Black Hole Coded Aperture…

ESA – Wildfires in Patagonia

Captured by Copernicus Sentinel-2 on 11 January 2026, this image shows active wildfires near Lake Rivadavia…