A round trip from Earth to Mars takes about three years. New research suggests a potential shortcut to Mars, inspired by an asteroid's orbital path, that would reduce the journey to as little as 153 ...

Here's what's nearly out of the camera frame.

A bizarre planetary pairing 190 light-years away is challenging everything astronomers thought they knew about how worlds form. A “lonely” hot Jupiter — typically found without nearby companions — is ...

Now, MIT scientists used NASA’s James Webb Space Telescope (JWST) to get a glimpse into the atmosphere of the mini-Neptune ...

MIT astronomers using the James Webb Space Telescope have discovered that a rare "planetary odd couple", a hot Jupiter and a ...

Across the Milky Way galaxy, a planetary odd couple is circling a star some 190 light years from Earth. A normally "lonely" ...

It is likely to trigger damage like the Chelyabinsk object that injured 1,500 people in Russia.

Rogue planets sound like rare travelers among the stars, freed from the gravitational constraints of a host system, left to ...

Along with hundreds of people, some strange objects have also been sent to space, from dinosaur bones to golf balls and even ...

Astronomers discover water-ice clouds on a cold exo-Jupiter planet, Epsilon Indi Ab, advancing the search for Earth-like ...