In February, the Book Review Book Club will read and discuss “Orbital,” a Booker Prize-winning novel following six people ...

Space isn’t lawless, but the agreements governing it don’t cover everything nations will have to grapple with as they develop ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

Kristen Stewart plays one of those remnants: a little yellow SMART buoy we first see trapped in ice in a desolate landscape.