Scientists suggest the first alien signal we detect could be a desperate cry for help from a fading civilization.

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

Space mining tech and robotic prospecting are unlocking extraterrestrial resources, reshaping future energy, manufacturing, ...

Long before scientists discovered that other stars in the universe host their own planetary systems, humanity had ...

Could the planet TRAPPIST-1 e, located in the habitable zone of its red dwarf star, host liquid water and perhaps even life?

The majority of Americans believe there there is extraterrestrial life. Aliens might marvel at earth's natural beauty but wonder why we are not protecting it.

A red dwarf star, TRAPPIST-1, close to us at 40 light-years, produces powerful flares several times a day. And yet, it hosts ...

Waterfall plots of the eight signals of interest. Each panel has a width of 2,800 Hz and the x axes are referenced to the centre of the snippet where the signal is found, as reported in column 3 of ...

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Avi Loeb's new book, "Extraterrestrial: The First Sign of Intelligent Life Beyond Earth" (Houghton Mifflin Harcourt), examines evidence of an object of interstellar origin that the Harvard astronomer ...

Nacho Vigalondo made quite the splash here at Fantastic Fest a few years ago when he debuted his twisty, brilliant, hard sci-fi time-travel flick TimeCrimes, and since then, fans of the dude’s work ...