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

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 ...

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

As per a new study, Dyson spheres around faint stars in the galaxy could offer new techno-signatures clues.

On March 10, 2000, Disney's big-budget sci-fi film Mission to Mars premiered in theaters, with the movie studio hoping for a super successful blockbuster. Unfortunately, the movie ...

Project Hail Mary is the kind of ambitious science-fiction blockbuster that remembers something many movies in the genre forget: saving the world can be thrilling, emotional, and genuinely funny at ...

What: SETI Institute Artists-in-Residence present Exoplanetary Poetry, an art-science collaboration that trains artificial intelligence on exoplanet atmospheric chemi ...

Start your morning with The National News Desk as Jan Jeffcoat sits down with an angel mom who attended the State of the ...

The machines are built from autonomous modules that can be snapped together in a variety of forms ...

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 ...

Hollywood hasn’t had a creative muse like Andy Weir in quite some time. Though not nearly as prolific, his combination of hard-science technical detailing imprinted onto hooky sci-fi ...