:rocket: Could aliens be hiding on a frozen twin of Earth? NASA has just discovered a rocky exoplanet that’s remarkably ...

The Penn State-led Habitable Zone Planet Finder (HPF) provides the highest precision measurements to date of infrared signals from nearby stars. Pictured: The HPF instrument during installation in its ...

Aliens have warned humanity that we face destroying the planet in a breathtaking UFO discovery, which is being cited as "first contact." The alarming caution from "far away in time and space" urges ...