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

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

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

Beneath 70 % of Earth’s surface lies a realm where sonar picks up strange shapes, sunken cities and possibly alien structures.

Alien Earth Season 2 is confirmed and filming at Pinewood Studios in 2026. Here is everything known about the release date, ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

Ingo Swann participated in classified experiments involving remote viewing. According to his account, he observed structures on the Moon.

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 ...

I absolutely adore the strategy game genre and have likely sunk more hours into it than any other. That’s largely thanks to ...

Father Chad Ripperger claimed during a Thursday interview with former Navy SEAL Shawn Ryan that entities claiming to be ...

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

Elon Musk had some bizarre things to say at a recent xAI meeting. - Hakan Nural/Anadolu Agency via Getty Images And in an unusual move, xAI posted the entire 45-minute meeting online. No time to watch ...