In 2026, there will be journeys to the moon and Mars, new visions of the cosmos and a solar eclipse that might be worth ...

NASA’s Solar Dynamics Observatory captured an X2.8-class solar flare and a pair of m-flares that preceded it in multiple ...

Leading X-ray space telescopes XMM-Newton and XRISM have spotted a never-seen-before blast from a supermassive black hole. In ...

In a remarkable breakthrough published in The Astrophysical Journal Letters, an international team of astronomers using ...

On Christmas Eve 1968, the Earth received a message from astronauts on a mission like no other - the first around the moon. NASA will return in 2026.

NASA's SPHEREx has mapped the entire sky in 102 infrared colors, revealing hidden details about galaxies and the early ...

India has successfully launched the heaviest satellite to ever take off from Indian soil into low Earth orbit, marking a key milestone in the country's space sector. The Indian Space Research ...

By most measures, it’s been a sensational year for SpaceX. The American spaceflight company will finish 2025 having notched up a record-breaking 165 launches using its trusty Falcon 9 rocket, with the ...

Created using data from the James Webb Space Telescope and NASA’s Chandra X-ray Observatory, the image offers scientists a ...

Such "countdown demonstration tests" have traditionally taken place shortly before launch with the rocket and crew ship ...

How DOGE and the White House carried out a once-unthinkable transformation of the nation’s sprawling bureaucracy.

The order, titled “Ensuring American Space Superiority,” emphasizes the role of the upcoming Artemis missions for Americans to journey to the moon and Mars.