Alien spaceships are in a league of their own, though. Earth does have a force field that could make a spacecraft landing ...

When you look up at the night sky, planets seem calm and fixed. But a new study shows that nearby planetary systems can be ...

Across the scope of two seasons and 12 episodes, Emmy and BAFTA-winning legend Sir David Attenborough hypnotically guides the viewer through the Earth’s many natural beauties. It’s a majestic ...

As the American Meteor Society notes, Quadrantids has a short but active peak, lasting around 6 hours. The peak is expected ...

The Avengers have some superlatively powerful members and these ten members of the team could easily destroy the Earth.

Two rare cosmic collisions around the young star Fomalhaut were caught by space telescopes, offering new clues about how planets form.

Astronomers determined that Dagon had never been a planet at all, but rather a brilliant dust cloud produced when two asteroids had crashed into one another ...

From an interstellar comet to breathtaking auroras and from brand-new rockets to iconic space telescopes, here are some of our favorite images from the cosmos in 2025 ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

Our Solar System contains tens of thousands of potentially dangerous asteroids that could wipe out an entire city, or worse. In Washington, a NASA office is leading efforts to spot and neutralize ...

The Ursid meteor shower is bringing fiery streaks to nighttime and early morning skies. The Ursids peak on Sunday night into ...