At one point, the odds of a strike in 2032 were as high as about 3% and topped the world’s asteroid-risk lists.

At one point the odds of asteroid 2024 YR4 striking Earth in 2032 were as high as about 3% and topped the world’s asteroid-risk lists.

A near-Earth asteroid discovered by astronomers late last year that showed a rising potential for colliding with Earth has ...

Initially, the odds of a collision in 2032 were as high as 3 percent, making it a top concern on global asteroid risk lists.

NASA's Europa Clipper will streak just 550 miles (884 kilometers) above the surface of Mars for what's known as a gravity assist—a maneuver to bend the spacecraft's trajectory and position it for a ...

The space rock caused quite a stir after astronomers first spotted it last year on a trajectory bringing it uncomfortably ...

CAPE CANAVERAL, Fla. (AP) — Scientists have finally given the all-clear to Earth from a newly discovered asteroid. After two ...

YR4, deemed the riskiest asteroid on record last week, now has nearly a zero percent chance of impacting Earth in 2032, ...

NASA “significantly lowered” the risk of Asteroid 2024 YR4 hitting Earth, saying the chances are now almost zero. Just last ...

Scientists discover potential source of Mars' red color, challenging traditional hematite theory. Insights into ancient water and habitability on the red planet.

In February 2016 scientists at the two Laser Interferometer Gravitational Wave Observatory (LIGO) sites in the US first ...

A new study led by Brown University researchers shows how a water-rich mineral could explain the planet’s color, hinting at a ...