Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...

Using emerging radio techniques refined during and after the Second World War, the astronomers detected a powerful radio ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A mind wrapped in skin and bone can feel like the obvious model for consciousness. But that assumption may say more about ...

Shop 40+ Prime Day laptop and PC deals (June 23–26): cheap laptops, gaming laptops, Chromebooks, ultrabooks, and desktops, ...

The Alienware 16X Aurora Gaming Laptop at $2,999.99 is the kind of system you buy when you want one machine that can handle ...

The makers of the blockbusting sci-fi thriller reveal how they made a hit, why Kevin Spacey was almost involved and what went wrong with the sequel ...

From The Thing to Blade Runner, Aliens to Tron, these ’80s sci-fi classics prove practical effects can still outshine modern ...

Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, ...

Someday real soon, most of us — starting with young adults — will carry an always-on AI. This agent will help us navigate our journeys, answer our questions, tutor and teach us new skills, remember ...

I've said it before and I'll say it again: Every year is a great year for movies if you know where to look. But 2026 may already be one for the ages. We're only halfway through, and we've already seen ...

One of Supergirl's zaniest gags was real. Find out what the alien slug popcorn really tasted like and how the slug's visual ...