Earth just had two close calls... and one went completely unnoticed. A small asteroid passed just 266 miles above Antarctica—closer than many satellites—before anyone even spotted it. Less than a day ...
When an asteroid threatens Earth, astronomers use a rating called the Torino scale to communicate the risk. Richard Binzel, ...
NASA is closely tracking two asteroids, 2025 VW and 2025 VC2 that are around 1-2 million miles away from the planet.
NASA has confirmed that asteroid 2024 YR4, a space rock approximately the size of a 15-story building, might collide with the ...
At this point in history, astronomers and engineers who grew up watching "Deep Impact" and "Armageddon," two movies about the ...
Astronomers say a recently-discovered asteroid nearly landed on Earth, and that it could have caused serious damage if it were to make landfall on the planet. The European Space Agency says the ...
Ceres is the largest 'asteroid' in our solar system, big enough that it's actually classified as a dwarf planet, like Pluto.
Scientists have issued a chilling warning regarding the city-killier asteroid, 2024 YR4, currently racing toward the moon, ...