On Thursday, Trump signed a sweeping space policy executive order, launching an ambitious blueprint aimed at reinforcing ...

Artemis 2 is a mission that will allow astronauts to travel to and from the moon. During the journey, the astronauts will test NASA’s Orion spacecraft, the SLS rocket, and other systems. It is mainly ...

A new analysis of data from NASA’s Cassini spacecraft may upend Titan’s status as an ocean world. But it might still have ...

Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as close to Earth as ever.

After stage separation, the Falcon 9 rocket's first-stage booster will descend for landing atop the SpaceX drone ship A ...

The James Webb Space Telescope has caught what appears to be the earliest supernova humanity has ever seen, a stellar death ...

Photo: Alamy President Donald Trump on Thursday signed an executive order laying out a new space agenda, including plans for ...

Trump withdrew Isaacman's nomination in May, citing the billionaire's donations to Democrats and ties to Elon Musk. He was ...

Astrobotic said Dec. 19 it has won $17.5 million in NASA and military contracts to develop three new reusable suborbital ...

York Space Systems (York), a modern defense prime built for speed and scale, announced the successful demonstration of the Polylingual Experimental Terminal (PExT) payload aboard the BARD mission, ...

Space telescopes are typically optimized either to study a small patch of the sky across many wavelengths of light or to ...

SpaceX said it experienced an anomaly with one if its Starlink satellites that was likely caused by a small explosion. "The ...