One explanation for the Fermi Paradox is that aliens may be undetected because they slumber, quietly hidden away in the galaxy. But how and why might such Extraterrestrial Empires hibernate?

A new model based on the famous alien-hunting Drake equation suggests that some parallel universes within the hypothetical ...

Look up into the sky in late October as the 3I/ATLAS gets as close to the Sun as its trajectory permits. Harvard astronomer Avi Loeb, says he believes there is a 40% chance it is something other than ...