In her new book "First Contact," journalist Becky Ferreira explores the scientific search for alien life, our cultural obsessions with extraterrestrials and why the truth may be more human than we ...

There’s a moment midway through Fede Álvarez’s Alien: Romulus when two unlucky passengers witness the cocoon birth of a fully grown Xenomorph. Its bony claws tear a path out of a wasp-like nest on a ...

Scientists are now developing spinning space stations with artificial gravity that could take astronauts deeper into the ...