As technological societies advance, their energy demands skyrocket, pushing them up the Kardashev scale. While fossil fuels, ...

There’s no one better suited to play Harry Vanderspeigle’s alien father than the incomparable Stephen Root — and thankfully, Resident Alien knew it too. On tonight’s episode, Root officially joins the ...

The approach takes cues from the famous Drake Equation, which once guided the search for alien civilizations. This updated model focuses on how the density of dark energy and the pace of star ...

Solar winds and coronal mass ejections may scatter narrow signals, making them harder for Earth-based telescopes to detect. The SETI Institute uses radio telescopes to search for signs of intelligent ...