Webb’s breathtaking view of the Helix Nebula shows a dying star’s final breath becoming the seeds of future worlds.

NASA and its partners will discuss the upcoming crew rotation to the International Space Station during a pair of news conferences on Friday, Jan. 30, from the agency’s Johnson Space Center in Houston ...

ESA’s Proba-3 mission enables long-duration artificial solar eclipses in space, allowing continuous observation of the Sun’s ...

Some stars appear to defy time itself. Nestled within ancient star clusters, they shine bluer and brighter than their neighbors, looking far younger than their true age. Known as blue straggler stars, ...

"Artificial Intelligence, or AI, promises many benefits in all domains, and rocketry is no different," the ESA said in a ...

There’s little about building spacecraft that anyone would call simple. But there’s at least one element of designing a vehicle that will operate outside the Earth’s atmosphere ...

ESA's Proba-3 mission, made up of twin spacecraft capable of aligning to create artificial eclipses, has captured "rare" footage of three solar prominences erupting from the sun's mysteriously hot ...

Just as avalanches on snowy mountains start with the movement of a small quantity of snow, the ESA-led Solar Orbiter ...

While the Perseverance rover continues to capture amazing images of the Martian surface, we also look back at Voyager 2's passage by Neptune. Plus, an amazing lightning storm seen from the ISS, a ...

ESA exercise machine called European Enhanced Exploration Exercise Device (E4D) helps astronauts stay healthy during space missions.

WISeKey’s Subsidiary, WISeSat Joins Forces with Spacetalk to Operate a Neutral Platform Dedicated to Global Space Traffic Coordination ...