Phil Lord and Christopher Miller turn Bay Area author Andy Weir's novel "Project Hail Mary" into a terrific science fiction popcorn movie.

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 ...

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

The planet K2-18b, which drew intense speculation last year due to apparent signs of life, shows no signs of advanced civilisation after a comprehensive search for radio signals from it. In 2025, ...

Astronomers used the VLA and MeerKAT radio telescopes to search the Hycean exoplanet K2-18b for alien technosignatures, analyzing millions of signals but finding no confirmed artificial radio transmis ...

One of the big selling points is its ability to double as a solar generator. You can attach Goal Zero's compatible solar ...

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 one of six panelists sharing their alien encounters with a ...

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

Mississippi regulators authorized xAI to build a power plant with 41 natural gas-burning turbines in Southaven to power its nearby data centers.

Red dwarfs make up the vast majority of stars in the galaxy. Such ubiquity means they host the majority of rocky exoplanets ...

The pledge signed Wednesday by Amazon, Google, Meta, Microsoft, xAI, Oracle and OpenAI does not include requirements for how ...

The record for any autographed Victor Wembanyama card sold at public auction is $170,800. Brad Penner / Imagn Images The world has witnessed Victor Wembanyama’s artistry on the basketball court, but ...