SETI

Mysterious Signals From Space Are Getting Stranger, Scientists Say

Aliens May Already Know We Exist, Scientists Say

If the James Webb Spotted a Planet Exactly Like Earth, Would Scientists Notice Our Civilization?

Harvard Professor Says Godlike Aliens May Be Creating Universes in Labs

Earth Receiving Simulated Alien Signal From Mars

Building a Dyson Sphere Around the Sun Would Be Easy if We Used Jupiter for Raw Materials

Scientists Want to Use AI to Hunt for Aliens on Mars

Alien-Detecting AI Finds Eight "Suspicious" Signals

Scientists Worried Humankind Will Descend Into Chaos If We Ever Discover an Alien Signal

NASA Unveils Plan for Giant Telescope to Spot Life on Alien Planets

Scientists Propose Method for Detecting Alien Warp Drive Activity

NASA Scientists Suggest The Reason We Haven't Found Aliens Is They All Killed Themselves