A comet that was born in another solar system and could be billions of years old is hurdling through Earth’s solar system — a ...

Although it won’t hit Earth, an asteroid once labeled a “city killer” is now back in the spotlight — this time, because it ...

KTLA speaks with Davide Farnocchia, navigation engineer at NASA’s Jet Propulsion Laboratory, who works in the agency’s Center for Near-Earth Object Studies. He shares how scientists tracked the ...

NASA has confirmed that asteroid 2025 ME92 is on course. The rock is about 95 feet wide and is travelling fast.

Asteroid 2025 OW, the size of a skyscraper, is tearing through space next week—and it’s coming perilously close to Earth.

On July 30, 2025,asteroid 2025 OL1—measuring roughly the size of a small aircraft—will pass Earth at a distance of 1.29 ...

A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar ...

As scientists wait for the asteroid to reappear, its revised trajectory is now drawing attention to another possible target: ...

NASA has confirmed that asteroid 2025 OL1 will pass Earth on 30 July. The rock is roughly 110 feet wide—close to the size of ...

Asteroid 2025 OL1, about the size of a small plane, will safely pass Earth on July 30, 2025, at a distance of 1.29 million ...

On July 28, 2025, asteroid 2025 OW, about 210 feet across, will pass Earth at a safe distance of 393,000 miles. NASA assures ...