There is a silence in the night sky that has bothered me for as long as I can remember. ” That observation, attributed to ...

Scientists might have just found Earth's icy, distant cousin a few hundred million light-years away. HD 137010 b is one of ...

Our search for extraterrestrial life has turned up empty, perhaps because technologically advanced civilizations are doomed ...

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.

There is a silence in the night sky that has bothered me for as long as I can remember. ” Richard Feynman’s reflection lingers because it feels personal.

The Patrick Hughes sci-fi action film ‘War Machine’ is an intense thriller in which soldiers training for a special ops program take on an enemy they’re woefully unprepared to face. The story centers ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...

For decades, scientists have searched the skies for signs of extraterrestrial technology. A study from EPFL asks a sharp question: if alien signals have already reached Earth without us noticing, what ...

A computer expert pulled off the 'biggest military computer hack of all time,' breaching NASA's system to find what he said ...

President Trump had lashed out at former President Barack Obama earlier Thursday for telling a podcaster that aliens were ...