In Amiri’s calculations, Dyson spheres around white dwarfs tend to produce cooler, fainter thermal emission that peaks in the near- to mid-infrared, while M-dwarf cases can radiate more strongly but ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system. Better known as Deinococcus radiodurans, this microbe is arguably the ...

The White House plans to release government documents on UFOs, though officials say no evidence of extraterrestrial contact has been found in past reports.

Scientists tested whether microbes can survive the shock of a planetary impact and found some may endure the violent launch into space.

Science fiction fans can now stream the must-watch 1971 adaptation of Michael Crichton's The Andromeda Strain on Prime Video.

The Late Show’s Stephen Colbert called out CBS on Monday for blocking his interview with a political candidate—and figured out a sneaky way around the Federal Communications Commission’s new rule ...

Magarita Wargola was left with glowing fluorescent green eyes after a nurse applied eye drops while she was wearing contact lenses at a Galway hospital. The artist and photographer shared her viral ...

Mineral Point, Wisconsin is exactly that kind of town, complete with stone cottages built directly into hillsides like something out of a Hobbit movie, except these were constructed by Cornish miners ...

Tests conducted with tardigrades suggest that there is something in Martian dirt that dramatically reduces biological ...

For nearly five decades, Steven Spielberg has helped define what alien stories mean to movie audiences. Sometimes they arrive as cosmic miracles. Sometimes as existential threats. Sometimes as ...

The MCU has had several cool aliens. The Skrulls, the Chitauri, the Abilisk, they all have cool designs and either sharp teeth or interesting powers. But the title of coolest MCU alien is the Flerkens ...