Image: Vega-C overview infographic

Image: The Artemis II rocket was rolled out to its launch pad.

As we prepare for missions beyond Earth orbit, one crucial challenge remains: keeping astronauts healthy in microgravity. Without daily exercise, their muscles, bones and cardiovascular systems weaken, which could impact mission success and astronaut safety, especially in destinations such as the Moon or Mars, where crew will have to operate autonomously immediately after landing.

Dreaming of a career in space? The 2026 ESA Graduate Trainee opportunities are launching soon! It’s time to polish up your CV, craft your motivation letter and get ready to reach for the stars.

Image: Proba-3: our eyes on the Sun’s inner corona

Los Angeles CA (SPX) Jan 19, 2026
ExoAnalytic Solutions Inc. has been selected to develop advanced software and visualization tools for the Earth Fire Alliance FireSat program, an emerging satellite constellation designed specifically to serve the global wildfire community. The company, which focuses on space and defense technologies, will provide capabilities aimed at improving how FireSat data is presented and used by frontlin