3I/ATLAS is the fastest comet ever recorded and its interstellar! NASA's Goddard Space Flight Center explains. Credit: NASA's ...

Blue Origin paused its space tourism program in Texas, leaving Virgin Galactic to fill the void. Richard Branson's company ...

Interstellar comet 3I/ATLAS has steadily been making its exit ever since it had a rendezvous at the end of October with the ...

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from a European Space Agency orbiter on its way ...

Barbara Belvisi built Interstellar Lab by holding to a long-term vision — a funded, fast growing org preparing for orbital ...

An international team of scientists, led by the University of Oxford, has achieved a world-first by creating plasma "fireballs" using the Super Proton Synchrotron accelerator at CERN, Geneva, to study ...

Some planets do not orbit stars at all. These rogue worlds drift through interstellar space after being ejected from their ...

Interstellar travel is a staple of science fiction, but writers and filmmakers often take different approaches to it. Here's ...

Interstellar has arguably changed movies more than The Dark Knight, and Project Hail Mary is evidence.

Virgin Galactic successfully completed its first commercial space flight on Thursday. Six people were on the Galactic 01 spaceflight. Three of them were from the Italian Air Force and the National ...