NPR's Scott Simon speaks with author Alice Franklin about her debut novel, Life Hacks for a Little Alien.

Astrobiologists in Germany are developing a new testing device that could help tease dormant alien microbes into revealing ...

Scientists studying Saturn's icy moon, Enceladus, have discovered that its ocean forms layers that slow the upward movement ...

EXCLUSIVE: After making a trip to space with Amazon founder Jeff Bezos, Star Trek star William Shatner is confident aliens ...

Scientists using data from the European Space Agency’s Gaia mission have made a groundbreaking discovery: a massive exoplanet ...

Fox News correspondent Griff Jenkins explains President Donald Trump's promise to put American astronauts on Mars as the ...

The findings provide the strongest evidence yet that asteroids may have planted the seeds of life on Earth and that these ...