One of the asteroids will come as close as within 120,000 miles from the Earth, soaring past at over 41,000 miles per hour.

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

Asteroid 2003 MH4, a large space rock, will make a close approach to Earth on May 24, 2025. While not an immediate threat, ...

A gigantic asteroid, roughly the height of the Eiffel Tower, is heading towards Earth for what astronomers are calling a ...

A newly discovered house-size asteroid is set to make a close, yet harmless approach to Earth today (May 21), passing within ...

By late February, experts at NASA’s Jet Propulsion Laboratory had analyzed new data submitted by astronomers worldwide. The ...

Nasa's Center for Near-Earth Object Studies (CNEOS) and planetary defense teams are vigilantly tracking 2003 MH4’s trajectory ...

NASA has identified a massive asteroid, designated 2003 MH4, that is expected to make a close approach to Earth on May 24.

A House hearing about how NASA is dealing with the threat posed by asteroid impacts turned into a discussion about impacts of ...

Two new studies used gravity data to pull back the curtain on the deep interiors of the Moon and one of the solar system’s largest asteroids.