The Roman Space Telescope's next generation coronagraph instrument will help deliver amazing views of exoplanets. Learn how it works. NASA's Nancy Grace Roman space telescope will send the hunt for ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 light years away in the constellation Leo, it's attracted a lot of attention ...

Donald Trump’s pledge to release official files relating to UFOs has intrigued conspiracy theorists who suspect the US government has hidden evidence of alien activity on Earth.

Few movies deserve their second lease of life thanks to streaming than this mindboggling 2012 sci-fi from the mind behind Alien and Gladiator.

New research reveals that elephant trunk whiskers are unlike any other animal's, and could inspire a new generation of robots ...

The findings suggest that if alien technologies exist, they are probably rare, distant, or long-lasting rather than frequent and nearby. Instead of expecting an obvious signal to appear soon, ...

President Donald Trump said Thursday that he’s directing the Pentagon and other government agencies to identify and release ...

Trump said he’ll direct government agencies to release files about “alien and extraterrestrial life” and UFOs.

The information that has been made public shows the vast majority of UFO reports made by the military go unsolved.

President Trump says he’s directing the Pentagon and other government agencies to identify and release files related to ...