The rules for one of humanity’s biggest possible discoveries just got a lot stricter, and a lot more aware of the world they ...

Many have watched recently released UFO videos, but most still think the government knows more than it is saying.

What on Earth?! Most Americans believe that aliens exist — and more than one in five think they’ve already paid our planet a ...

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist ...

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

Scientists have updated global guidelines for announcing possible evidence of intelligent alien life, aiming to prevent ...

Forbes contributors publish independent expert analyses and insights. Dr. Lance B. Eliot is a world-renowned AI scientist and consultant. In today’s column, I explore a fascinating proposition about ...

To travel between solar systems, a spacecraft would need extremely sophisticated – if not impossible – technology.

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 ...