All of this went well on the previous Starship test flight August 26, when SpaceX rebounded from four consecutive failures—three in flight and one on the ground. With the next Starship launch, ...

Late in 2024, a small asteroid stirred astronomers. Discovered on December 27, the asteroid rock—since christened 2024 YR4—was first thought to pose a threat to collide with Earth.

Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered two new exoplanets around a young sun-like star known as TOI-6109. The newfound alien worlds are slightly larger ...

Fictional depiction of what blowing up the asteroid could look like. AI-generated image. A city-block-sized asteroid named 2024 YR4 is hurtling through space, and it has our Moon in its sights.

Billions of years ago, water flowed across Mars. Most scientists agree the red planet had rivers. But did those rivers flow into an ocean? New research from the University of Arkansas found strong ...

The 3I/ATLAS interstellar object, detected by NASA, is remarkably larger and more massive than earlier estimates, making it an exceptionally rare visi ...

You can observe a lot of things from space.' 'Another thing is communication, in real time, especially in war-like situations.' 'During Operation Sindoor, we could play our part well.' ...

The photobomber is a satellite — specifically, one of SpaceX 's Starlink internet satellites, which Maxar identified as spacecraft number 33828. The mirror effect comes from a trio of rainbow-colored ...

This technology offers a solution to the continuous accumulation of space debris, such as defunct satellites and spent rocket stages.

Asteroid ‘Families’ Reveal Hidden Histories and Impact Risks across the Solar System ...

Quantum Space is acquiring propulsion technologies and facilities from Phase Four to support development of its Ranger maneuverable spacecraft.