NASA currently leads the nation's planetary defense efforts, but some are calling for the Space Force to take control.

Asteroid 2024 YR4, which once appeared to be on a collision course with Earth, may hit the moon, which could create some ...

Any uncertainty in the calculation of the object’s orbit causes variations in the predicted solution. Instead of one precise ...

Asteroid 2025 OU1, about 140 feet in diameter, will safely pass Earth in 2025. While it poses no immediate threat, scientists ...

NASA is monitoring a giant space rock that is set to zoom past Earth next week – and it's bigger than the Leaning Tower of ...

NASA has reported that two large asteroids, 2025 OU1 and 2025 OX, will approach Earth on July 26, 2025. Asteroid 2025 OU1, measuring about 140 feet wide, will pass at approximately 2.68 million ...

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks ...

Measuring roughly 95 feet across, the rock belongs to the Aten group. These asteroids have orbits that cross Earth’s path ...

An asteroid named 2025 ME92 is set to fly past Earth on July 31. It will maintain a safe distance of 3.19 million kilometers. NASA and ISRO are monito ...

Officially known as 2025 OW, the asteroid is reportedly 220 feet big. According to NASA's schedule, it will pass Earth on ...

The asteroid, which measures around 210 feet long, will fly by on July 28 at a distance of about 393,000 miles ...