NASA has confirmed that asteroid 2025 MA90 is approaching. The space rock is roughly 280 feet in diameter. That’s about the ...

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"It is incredible that modern telescopic surveys have the ability to detect such small objects up to millions of kilometers away." ...

In 2022, NASA rammed a spacecraft into an asteroid to see if it could alter its orbital period around its parent asteroid.

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

Discovered in Niger in 2023, the rare chunk weighs 54 pounds and represents more than 6 percent of all Mars material on Earth ...

What was it like to track the rising danger of this asteroid, and to ultimately determine that it’d miss us? This is the ...

NASA has discovered an interstellar comet that's wandered into our backyard. Luckily, it won't get near enough to be a threat ...

YR4 won’t hit Earth, but a 4% chance remains for a lunar impact. ESA's upcoming NEOMIR telescope could revolutionize early ...

Astronomers have confirmed that a recently spotted object is an interstellar visitor, and appears to have come from the ...

Space enthusiasts are tracking Asteroid 2025 MM. It is airplane-sized. It will safely pass by Earth this week. The asteroid ...

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