If humans went extinct, what would the Earth look like one year later? – Essie, age 11, Michigan Have you ever wondered what the world would be like if everyone suddenly disappeared? What would happen ...

If humans vanished from the planet nature would slowly reclaim cities wildlife would expand into once-urban areas and ...

A failed space probe from the former Soviet Union is expected to fall back to Earth soon, and if its plunge happens to take place over your head, some recent spacecraft reentries may offer some ...

Observed from Earth, these reentries look like shooting stars, blazing across the sky ... Scientists are continually ...

While it's anyone's guess what famous stars will soon be spotted in Louisville and Churchill Downs, here's who attended last year's Kentucky Derby.

Using data from the James Webb Space Telescope, astronomers found huge quantities of chemicals produced by life on Earth in the atmosphere ... would that alien life look like?

A team of astronomers claims to have sniffed out a “biosignature” in the atmosphere of a distant planet called K2-18b. But ...

Credit: SpaceX Smaller probes, too, have also been intentionally returned to Earth, and may offer a better idea of what Kosmos 482's homecoming will look like. Kosmos 482 is a Venus lander ...

From Earth, the ISS looks like a very bright ... and was the astronomer for the Cincinnati Observatory from 2000-2023. He has written six books, and is host of the astronomy podcast "Looking ...

So scientists have had to look at what the Earth looks like now and at all of the other planets, moons and debris in the solar system. They’ve concluded that the Earth was built in the same way ...

The universe is poised to die much faster than previously thought, according to new research by Dutch scientists.