Estimating a mass for a potentially hazardous asteroid (PHA) is perhaps the single most important thing to understand about ...

Tiny life forms tucked into debris from an asteroid hit could catapult to other planets—including Earth—and survive, a new ...

A 140-foot asteroid is set to sweep past Earth today, and it seems everyone is taking notice. Astronomers have been tracking the space rock, officiall.

Johns Hopkins scientists have shown that Deinococcus radiodurans bacteria can survive the massive pressures of an asteroid ...

James Webb Space Telescope (JWST) will provide insights far more precisely than ground telescopes can manage now, as the rock is too far away for most Earth-based instruments.

Tiny life forms tucked into debris from an asteroid hit could catapult to other planets – including Earth – and survive, a new Johns Hopkins ...

A NASA planetary expert has revealed that humankind has no way to protect against a city-killer asteroid if it were to head ...

Recently discovered asteroid 2023 DW has been predicted to have a close encounter with Earth on Feb. 14, 2046. See NASA's current impact predictions along with an orbit animation. Credit: Space.com | ...

The object is hurtling towards the Earth at a zippy 12,616 miles per hour, according to data from the space agency.

When NASA’s OSIRIS-REx mission returned samples from asteroid Bennu in 2023, scientists discovered something extraordinary: ...

Around 15,000 mid-sized asteroids, known as 'city-killers', are unaccounted for as they zoom around space close to planet Earth - with the potential to cause devastating damage ...

The arrival of 3I/ATLAS in our solar system spawned multiple proposals for a rendezvous mission to study it up close. As the third interstellar object (ISO) ever detected, the wealth of information ...