Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — ...

Interest in unidentified aerial phenomena (UAPs) surged in February when Barack Obama stated aliens are "real," though he ...

A mysterious structure emerges in a distant landscape, raising new questions in the search for intelligent alien life. The scene suggests the possibility of ancient design and unknown origins beyond ...

The president promised to spill the beans about little green men. Is that why the US Cybersecurity and Infrastructure Security Agency registered the domains alien.gov and aliens.gov, asks Arwa Mahdawi ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.

Stepped-up interest in UFOs also is swirling as the United States heads back toward the moon with Wednesday's launch of ...

Astronomer Jill Tarter has been scanning the skies for signals from intelligent aliens for the past 35 years, but now she's making a career change. Tarter, the inspiration for heroine Ellie Arroway in ...

Burchett has also expressed concern about a lack of transparency surrounding the topic, pointing to what he believes may be ...

Where are all the aliens? No, I don’t mean microbes on Mars or creatures swimming beneath the ice crusts of Europa or Enceladus, but honest-to-God intelligent aliens, capable of space travel? The ...

Humans have long speculated about alien life, but rarely about how extraterrestrial beings perceive us. Avi Loeb suggests Earth may disappoint. Renewed interest in UFOs, partly driven by high-profile ...

Add Yahoo as a preferred source to see more of our stories on Google. Where are all the aliens? No, I don’t mean microbes on Mars or creatures swimming beneath the ice crusts of Europa or Enceladus, ...