NASA’s James Webb Space Telescope has provided a new update on asteroid 2024 YR4, revealing important findings that refine ...

NASA is monitoring three asteroids soaring past the Earth at about 8,000 to 15,000 miles per hour, the biggest of which ...

NASA tracks five near-Earth asteroids flying close to our planet this week. Despite their size, none pose a threat for at ...

An asteroid, 2025 KX8, will closely approach Earth on June 4, 2025. NASA is monitoring the space rock, which is about 36 ...

NASA is monitoring a recently discovered asteroid called the 2024 YR4, which is around 150-300 feet wide and is the most hazardous space rock detected in more than 20 years. Astronomer and space ...

A gigantic asteroid, the size of a 25-storey building is fastly approaching the earth and it has already reached very close ...

The asteroid, named 2024 XH, is roughly 39 feet in diameter according to NASA's Jet Propulsion Laboratory (JPL), though it may be anywhere between 30 feet and 69 feet across, according to JPL's ...

During a House Committee on Space, Science and Technology hearing, experts discussed the state of NASA's planetary defense ...

A huge asteroid, 2025 JR, has caught the world’s notice because it is on a course for a close approach to Earth.

An asteroid that measures up to 300 feet across could smack into Earth in 2032, and while NASA says the chances of a collision are “extremely low,” the probability has been increasing since ...

a navigation engineer with NASA's Jet Propulsion Laboratory, told ABC News in February. But astronomers will continue to monitor the asteroid closely. "We don't want to take any chances ...