The threat from near-Earth asteroid 2024 YR4 may have subsided, but discoveries of other hazardous space rocks are set to ...

NASA is tracking a bus-sized asteroid that will be zooming past the Earth today at a speed of nearly 28,028 miles per ...

NASA's $1.4 billion NEO Surveyor space telescope is designed to spot and track potentially hazardous asteroids, offering ...

Ground telescopes have offered our best asteroid data so far, but spotting dark, tumbling rocks from Earth is like finding ...

The NEO Surveyor fulfills a 2005 act of Congress ordering NASA to catalog 90% of near-Earth objects larger than 459 feet (140 ...

Could supernovas have triggered ancient mass extinctions on Earth? New research explores how cosmic explosions may have ...

Eclipses are one of the most spectacular astronomical phenomena that can be observed in the sky, and there are two types: ...

From this route, the resulting exoplanet would be expected to share roughly the same composition as its parent star. ‘The ...

On March 29, 2025, a stunning partial solar eclipse will sweep across a vast swath of North America, and the Northeastern ...

Lawmakers debated what is free speech versus discrimination on Capitol Hill Thursday. The Senate held a hearing about ...