We talk to astronomer Professor Jon Willis about what form alien life may take based on evidence we find on Earth ...

Some worry that it undercuts the Bible’s account of the Earth and humanity as the centerpiece of God’s plan for the universe, ...

So many things had to happen for us (humans) to end up here (Earth). Our species is made possible because a water-filled planet orbits a particular distance away from a star of a particular size.

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

The Drake Equation helps scientists estimate the odds of finding intelligent alien civilizations. It’s an age-old question: Do aliens exist? And what are the odds we’ll make contact? A famous ...

Interstellar space is unforgivingly vast, but the emptiness has some advantages. The lack of atmosphere means there is no aerodynamic drag.

A space boffin says intelligent aliens 'absolutely' exist, but blasts UFO cover-up theories as she waits for an ET radio ...

After retired space pioneer Haim Eshed claims aliens visited Earth, made deals with people, Isaac Ben-Israel says he went too far, but fascination with extraterrestrial life legit ...

Researchers at SETI (the Search for Extraterrestrial Intelligence) might be looking for the wrong thing, says one of SETI's astronomers in The Guardian. They're looking for aliens that are like us.

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. In the summer of 1950, four men sat down for lunch together at Los Alamos. It was, at the time, the center of American physics, ...

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...