A big asteroid, the size of the Empire State Building, called 2024 WY70 is on a collision course with Earth this weekend.

Asteroid 2024 PT5 was discovered by Nasa's Asteroid Terrestrial-Impact Last Alert System (ATLAS). Scientists believe that the ...

The sun’s light exerts a tiny force called “solar radiation pressure” on objects in space. Lightweight human-made debris, ...

As our planet gets less habitable, the idea has popped up of moving to Mars while we give it a good scrub. ‘The Little Prince ...

The second visit of asteroid Apophis in 2036, also on April 13, heralds the coming of the Messiah and the beginning of a new ...

A small asteroid named 2024 PT5, once hailed as Earth's temporary second moon, might have originated from our very own Moon.

NASA's documentary, “Planetary Defenders,” will take audiences inside the high-stakes world of asteroid hunting and planetary defense.

The small near-Earth object 2024 PT5 captured the world’s attention last year after a NASA-funded telescope discovered it lingering close to, but never orbiting, our planet for several months.

The case of mistaken identity was quickly resolved, but astronomers say it shows the need for transparency around craft in ...

It is thus only fitting for a goddess to be named for none other than the door hinge: Cardea. And now, thanks to Clay ...

A near-Earth object was likely ejected into space after an impact thousands of years ago. Now it could contribute new ...

Roughly 201 million years ago, drastic changes extinguished many forms of life and led to conditions that allowed the ...