Among the most fascinating phenomena are gamma rays, the most energetic form of electromagnetic radiation. Recently, ...

2024 YR4 may not make catastrophic history, but it did set a new record for the JWST as the smallest object ever targeted by ...

Colorado-based startup True Anomaly plans to begin launching its autonomous Jackal satellites to geosynchronous orbit and ...

The current plan calls for Resilience to land that day at 3:24 p.m. EST (2024 GMT) near the center of Mare Frigoris ("Sea of ...

A mysterious and powerful burst of radio waves reached Earth after traveling through space for 8 billion years dubbed FRB ...

Related: 'I think we all know that hope is fading.' Private Odin asteroid probe is tumbling in space Odin was supposed to fly by a small near-Earth asteroid named 2022 OB5 to collect imagery and other ...

Astronomers believe that 14,000 undiscovered near-Earth objects like asteroids, large enough to cause damage, could be in space ... of a mile wide and 600 feet deep.

A SpaceX spacecraft carrying four international astronauts is on a pioneering journey circling Earth over its poles ... NASA funding to provide the U.S. space agency a ride for its astronauts ...

Voyager 1, nearly a light-day distant from Earth, failed to respond as expected ... and the fear was that the Deep Space Network would not be able to find the weak signal. But find it they did ...

If a broken part needs to be repaired, that can happen in low Earth orbit but not in deep space. When you’re traveling to deep space, for example, to Mars, the time lag adds another layer of danger.