Former president Barack Obama revealed that aliens are “real,” but with one major caveat.

More than 2,500 alien plant species could find suitable conditions in the Arctic, especially in northern Norway and Svalbard.

From adventures like E.T. the Extra-Terrestrial to dour dystopian gems like Blade Runner, these '80s sci-fi films are both ...

Casimir cavities are mysterious spaces between microscopic metal plates in a vacuum. Areas of diminished energy between the plates cause them to push toward each other, as if trying to fill the ...

Two-month-old Juan Nicolás, who is sick with bronchitis, has been deported to Mexico with his mother after a hospital visit. Here's how advocates are responding, as well as DHS.

President Trump is holding onto a speech detailing extraterrestrial life and spaceships, according to his daughter-in-law ...

The technology industry is obsessed with the future. Many of our modern marvels are rooted in the legacy of Bell Labs, an ...

Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.

Scientists Discover Evidence That Time Travel May Be Real and Already Happening ...