Ever since physicist Freeman Dyson first proposed the concept in 1960, the "Dyson sphere" has been the holy grail of ...

As any nerd can tell you, 1982 was perhaps the greatest year in nerd media history. The consensus on this matter is so pervasive that the CW produced and aired the documentary "Greatest Geek Year Ever ...

This ship was huge. It was like a city-sized ship. And there was hundreds of beings on board,” said Debbie Solaris, a military veteran and ...

A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s commitment to kickstarting the release of government files on flying saucers. But ...

In Amiri’s calculations, Dyson spheres around white dwarfs tend to produce cooler, fainter thermal emission that peaks in the near- to mid-infrared, while M-dwarf cases can radiate more strongly but ...

Scientists mapped a hidden "sea of light" from hydrogen 9–11 billion years ago, revealing how the early universe was structured.

Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures?

Astronomers have discovered the brightest and most distant "megamaser" to date. The cosmic energy beam is shooting toward ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...

Aura readers, quantum life coaches, and “starseeds” came together at the Conscious Life Expo in Los Angeles: “There’s a consensus that ‘first contact’ is not far away” In a packed ballroom in Los ...