Known as planetary alignment, this rare event lets sky-gazers see six planets, including Neptune and Uranus, with a telescope ...

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...

Scientists say a new 'city-destroying' asteroid has a higher chance of hitting Earth than they first thought. NASA found a ...

The odds of a newly discovered asteroid '2024 YR4' crashing into Earth are rising according to scientists. Here's what to know and where it can hit.

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

It may sound apocalyptic, but a newly detected asteroid nearly the size of a football field now has a greater than one ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

SETI scientists suggest that extraterrestrial civilizations could detect Earth through 'technosignatures' like planetary ...

Scientists are closely monitoring a massive asteroid that could strike Earth in 2032, with the potential for catastrophic ...

It may sound apocalyptic, but a newly detected asteroid nearly the size of a football field now has a greater than one ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...