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 ...

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

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 ...

Rotello has worked with Patti Smith and was friends with Hilly Kristal, the late owner of CBGB, the iconic club where Smith, Blondie and the Ramones got their start.

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the universe in a completely different way than we do. Physicist Daniel Whiteson exp ...

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

Singer-songwriter Björk celebrated Indian craftsmanship in a creation from Amit Aggarwal’s Arcanum 2025 couture collection.

The UFO Watchtower in Center, Colorado, is exactly that kind of place, a delightfully bizarre roadside attraction that takes ...

Trump has ordered the release of UFO files. The real question isn’t what they contain—it’s how the uncertainty could affect you.

Missouri congressman Eric Burlison says he he has heard reports of a crashed alien craft somewhere outside the USA that is so large it cannot be moved ...

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 ...

For nearly five decades, Steven Spielberg has helped define what alien stories mean to movie audiences. Sometimes they arrive as cosmic miracles. Sometimes as existential threats. Sometimes as ...