A small shift in trajectory has raised the risk of a lunar impact — but the scariest part is, we can't track it anymore.

Credit: NASA Goddard Space Flight Center Produced, Edited, and Narrated by: David Ladd (AIMM) Animations by: Walt Feimer ...

NASA has issued an alert regarding a massive airplane-sized asteroid, 2019 NW5, expected to pass closely by Earth today.

NASA has been tracking an asteroid with unusual characteristics, but could there be more to the story than they’re letting on ...

When NASA's DART spacecraft slammed into the asteroid moon Dimorphos in September 2022, it didn't just change the asteroid's ...

Astronomers estimate that an asteroid this large comes this close to Earth only about once every 7,500 years. It also appears ...

NASA's Lucy mission captured the highest resolution image yet of Donaldjohanson, the uniquely shaped asteroid.

Recent analyses indicate that asteroid 2023 DW is moving at a speed of 25 kilometers per second and is currently situated ...

The NASA-funded ATLAS (Asteroid Terrestrial-impact Last Alert System) survey telescope in Rio Hurtado, Chile, first reported observations to the Minor Planet Center of comet 3I/ATLAS on July 1, 2025.

Scientists with NASA’s Lucy mission are finally wrapping up the process of refining the data gathered by the spacecraft’s ...

But Not Too Close NASA has confirmed the approach of asteroid 2019 NW5. The space rock is expected to fly past Earth on 9 ...

World Asteroid Day 2025 is upon us! Here's how you can celebrate the event by livestreaming real-time views of near-Earth ...