There are about 15,000 satellites orbiting the Earth. Most of them, like the International Space Station and the Hubble ...

Your first major opportunity to spot shooting stars and bright fireballs in 2026 arrives overnight tonight with the peak of ...

"Do we react for everything which has a chance to reach the ground? Or do we react only for the very large objects, as we did ...

The first Starlink satellites to join SpaceX's megaconstellation in 2026 were launched today (Jan. 4) on a brand new Falcon 9 ...

"How do you get to Mars when the launch vehicle is not necessarily going to Mars?" ...

First, instead of moving storms quickly eastward, the sluggish jet stream stalled storm systems in place, causing prolonged ...

The January 2026 full moon is upon us! Here's what to expect when the "Wolf Moon" prowls over the horizon tonight, kicking ...

Earth reaches its closest point to the sun in its 2026 orbit on Jan. 3. The sun will appear larger in the sky than on any ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

The downward migration in 2026 involves roughly half of SpaceX's Starlink megaconstellation, which currently consists of ...

It's no surprise that SpaceX is breaking in the year. Elon Musk's company launched a whopping 165 orbital missions in 2025 — ...

Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...