NASA is tracking a massive asteroid headed towards Earth named 2021 R16, which will come remarkably close to our planet as it ...

According to NASA, “Asteroid 2024 YR4 is now too far away to observe with either space or ground-based telescopes. The space ...

Asteroid 1998 KY26 is smaller, faster, and brighter than scientists thought, complicating Hayabusa2’s mission of landing on ...

The known universe is full of shockingly huge things. Here are the largest planets, stars, galaxies, and structures we've ...

The Earth stands alone in the solar system as a habitable world, as far as we know. But that doesn’t mean we don’t get ...

My favorite planet, besides the one I live on, is on the rise in the low eastern sky during evening twilight. It’s Saturn and ...

Seismic studies reveal Mars may have a solid inner core. The result deepens knowledge of its evolution and lost magnetic ...

My favorite planet, besides the one I live on, is on the rise in the low eastern Pottsville sky during evening twilight. It’s ...

Perth, in Western Australia, is often considered to be the most isolated major urban area when it comes to distance. To put ...

The asteroid named 2025 FA22 was once categorised as potentially hazardous and is said to fly by Earth on September 12.

A new NASA mission will capture images of Earth's invisible "halo," the faint light given off by our planet's outermost atmospheric layer, the exosphere, as it morphs and changes in response to the ...

A giant space rock the size of New York's Chrysler Building will make a close pass by Earth Thursday, and it could get even ...