NASA only labels space rocks as hazardous if they are closer than 7.4 million kilometres and wider than 85 metres.

On July 30, 2025,asteroid 2025 OL1—measuring roughly the size of a small aircraft—will pass Earth at a distance of 1.29 million kilometers.This event, closely tracked by NASA and international space ...

NASA confirmed the asteroid’s course towards Earth. It measures about 87 feet wide and travels quickly. The asteroid will ...

Farnocchia recalled the moment his team had to alert astronomers of the ... recorded for an object of its size. NASA says it may be the first such event humans have witnessed with modern instruments. ...

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 kilometers. NASA assures it poses no threat, but the event underscores the ...

Asteroid 2022 YS5, a building-sized space rock, will safely pass Earth on July 17, prompting NASA and ISRO to emphasize the importance of planetary de ...

Officially known as 2025 OW, the asteroid is reportedly 220 feet big. According to NASA's schedule, it will pass Earth on Monday, July 28, approaching with 390k miles to spare. You can check out ...

An interstellar comet spotted by NASA is headed for our solar system, showing up near Earth later this year, but it's another ...

STARRS Observatory in Hawaii made history in 2017 when they detected 'Oumuamua, the first interstellar object (ISO) ever ...

The Hubble Space Telescope has captured a stunning image of a high-speed comet traveling through our solar system. Scientists ...

NASA astronomers have witnessed the movement of the fastest ever comet seen so far and using Hubble Space Telescope clicked ...

Asteroid 2024 YR4 once posed a threat to Earth. Now, NASA says it could hit the Moon in 2032. Here's how scientists tracked its path — and what's next.