Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals . Unexplained gases on other planets. Things mistaken for UFOs ...

It catches very low frequency radio waves made by lightning, solar storms and charged particles moving through Earth’s ...

Does anywhere in the country better represent this era of the American experiment than a self-governing tech-company town ...

Looking up reveals nature’s skylight, framing Arizona blue against fiery red stone in perfect composition. Photo credit: ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...

From Super Mario Bros. to Judge Dredd, these infamous '90s sci-fi disasters prove big concepts can still crash hard.

Some sci-fi movies get better as time go by, developing cult followings that recognize how relevant they remain decades later ...

The exoplanet telescope TESS revealed a distant world using an entirely different detection method than the one it was built ...

Kurzweil Technologies and Praxis AI today announced a strategic joint venture to introduce RAI, a Human-First Digital Twin built from the lifetime knowledge, reasoning, and intellectual framework of ...

SEAS, saw people on the slopes of Mauna Loa volcano in Hawai’i (Picture: HI-SEAS) Nasa is asking wannabe Martians to spend a ...

NASA's exoplanet-hunting spacecraft TESS has a new method for detecting worlds beyond the solar system, and it is thanks to ...