A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

Neon’s newest sci-fi movie with Squid Game star Jung Ho-yeon proves why alien films don’t necessarily need to be bigger in ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien megastructures: a Dyson sphere. The study finds that red dwarfs and white dwarfs are the ...

Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

EPA's proposed 2027 NOx rule has cleared Office of Management and Budget review. Also: 61 trucks and 38 drivers placed out-of ...

Delhi's Eco-restoration Plan (2026-2030) aims to revitalize the Ridge ecosystems with the planting of over one crore native saplings.

As part of Radio 3's Night Blossoms season, Tom Service embarks on a musical odyssey to Japan for Music Matters. Here, he ...

If Dr. Seuss had designed a forest, it would probably look a lot like the Joshua Tree Forest near Meadview, Arizona. This ...

A $50-million Toronto trial is testing whether a blood test can catch cancer before it's visible on a scan. Simcoe County ...

Pentax has been making K-mount lenses for a long time – over 50 years in fact – and the best ones are very good indeed, able to rival those made by Canon, Nikon and Sony. Many current Pentax lenses ...