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

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

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 ...

The first bubble of hot gas seen around another star has been spotted around the "Moth," just 117 light-years away.

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

Asteroids would’ve supplied the raw materials, heat, and geologic plumbing to circulate prebiotic matter while also creating ...

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 ...

Imagine a problem so fiendishly hard that one of the greatest mathematicians of the 20th century publicly mused that even alien civilisations ...

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

This village doesn’t just look like it belongs in a comic strip; it literally helped create one of the most beloved comic ...