SpaceX will make a second attempt to launch its new Starship V3 megarocket today at 6:30 p.m. EDT (2230 GMT) during a ...

The Perseids result from Earth passing through debris — bits of ice and rock — left behind by Comet Swift-Tuttle, which last ...

Learn about the upcoming flyby of asteroid 2026 JH2, which will pass Earth at a distance of 56,000 miles.

As asteroid the size of a house will pass within just 57,000 miles (92,000 kilometers) of Earth today. That’s less than a ...

A distance of 56,000 miles may sound like a lot but it’s just a whisker on the scale of space encounters and it’s how close a ...

A newly discovered asteroid estimated to be about as long as the Lincoln Memorial is tall is set to fly between the moon and ...

Catch the live stream of asteroid 2026 JH2's close pass by Earth on May 18. Here's when to tune in to see it. (AP Photo) ...

Here’s the good news: If a near-Earth object (NEO) big enough to wipe out humanity entirely is ever on a collision course with our planet, we’re likely to find out about it a good while before it ...

Newly spotted asteroid 2026 JH2, which could be up to 115 feet wide, will fly past Earth closer than some satellites on ...