NASA’s Hubble Space Telescope captured what the agency says is the "sharpest-ever" image of an interstellar comet speeding ...

The Perseids meteor shower — considered one of the best shows in the sky — is set to peak next week. But the peak for ...

The intense proximity to its star exposes BD+05 4868 b to extreme temperatures capable of melting rock. According to Dr. Hon, ...

CAPE CANAVERAL, Fla. (AP) — The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our ...

NASA's Hubble Space Telescope got an up-close look at a headline-grabbing object known as 3I/ATLAS that has wandered into Earth's cosmic neighborhood.

Discovered last month by a telescope in Chile, the comet known as 3I-Atlas is only the third known interstellar object to pass our way.

The meteors are called the Perseids because they appear to radiate from the constellation Perseus, which at that time of ...

NASA's Hubble Space Telescope has captured the sharpest image of interstellar comet 3I/ATLAS, revealing details about its ...

The biggest and best of the summer’s string of meteor showers is now underway. The Perseids - known for bringing bright ...

A Harvard astronomer is suggesting that an interstellar object nearing Earth could be an engineered object — rather than a ...