A meteorite that is the largest known piece of Mars on Earth has sold for a hammer price of $4.3 million to an anonymous ...

A meteorite that is the largest known piece of Mars on Earth is expected to fetch up to $4 million when it goes up for ...

A long-dead experimental Nasa satellite suddenly emitted a powerful energy blast recently, leaving scientists perplexed.

The meteoroid fireball, which gave off a neon green hue as it hurtled through the atmosphere, lit up the sky upon impact, startling citizens.

The National Oceanic and Atmospheric Administration said it found multiple bright flashes of light during the day on Thursday on its lightning flash tracker.

The three "bloop" sounds heard in the middle of the above audio are what tell the story of the crash – the moment the meteoroid bursts through Mars' atmosphere, its explosion and the moment it ...

The ‘scary’ fireball that witnesses saw shooting across the sky in several U.S. states on June 26 has been identified. NASA ...

For the first time, NASA has captured the weird sound of a meteoroid sailing through another planet’s atmosphere and crashing to the ground. The recording, posted Sept. 19 on YouTube, combines ...

If a meteoroid crashes into a planet, and no one is around to hear it, does it make a sound? Well, if NASA’s Mars InSight lander is near by, it just might pick it up.

Within the span of 25 minutes, the 911 lines in Newton County lit up with anxious callers. One of the first calls on that June 26 afternoon came from Martha Rooks Alexander, a 70-year-old woman who ...

Why do comets and their meteoroid streams weave in and out of Earth's orbit and their orbits disperse over time? Researchers show that this is not due to the random pull of the planets, but ...

NASA says the James Webb suffered uncorrectable damage, but it shouldn't affect the telescope's ongoing scientific missions.