If you think that watching your favorite sitcom on Netflix or cable TV is just limited to entertainment, think again. We are also unknowingly sending vast signals to the universe and pretty much ...

The great Italian physicist, Enrico Fermi, called it a paradox. If life is not unique to Earth, and with billions of stars in just our own galaxy, then there must be many millions of Earth-like ...

It’s a sweltering Tuesday in Washington, D.C., the kind of day that stretches the definition of Earth as a “habitable” planet. But on an eighth-floor terrace near the U.S. Capitol building, dozens of ...

Glowing planets elsewhere in the universe might be home to alien life, scientists have said. We might be able to spot evidence of aliens on other planets by looking out for the distinctive glow, ...

Radio signals sent throughout Earth's history could be the way for aliens to find us. Pictured: A visitor speaks with a Dalek during the Scarborough Sci-Fi event held at the seafront Spa Complex on ...