There is a silence in the night sky that has bothered me for as long as I can remember. ” That observation, attributed to ...

There is a silence in the night sky that has bothered me for as long as I can remember. ” Richard Feynman’s reflection lingers because it feels personal.

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

Being able to spot the Earth, let alone any signs of life on our planet, would require an enormous telescope from 66 million ...

Pull off the highway to discover an Arizona diner packed with UFO decor, nostalgic eats, and the kind of weird that makes ...

Self-proclaimed godman Ponga Hariom Das has grabbed headlines after claiming that he has travelled across planets, visited alien worlds and explored the solar system.

Tesla Inc. (NASDAQ: TSLA) and SpaceX CEO Elon Musk shared the possibility of encountering extraterrestrial life as space travel technology and orbital datacenters evolve. During the xAI all-hands ...

Casimir cavities are mysterious spaces between microscopic metal plates in a vacuum. Areas of diminished energy between the plates cause them to push toward each other, as if trying to fill the ...

A good pilot episode can tell us a lot about where a "Star Trek" spinoff is going -- although a solid debut doesn't ...

What would really happen if aliens discovered Earth? Some scientists, including Stephen Hawking, warned that first contact might not be friendly — or survivable. Advanced civilizations could see ...

The Legion of Superheroes' roster has expanded dramatically, with dozens of heroes from across the universe joining their ranks.

American space agency NASA announced it found a new way to allow the Perseverance rover to determine its position on Mars by itself.