Unlike the comets that call our solar system home, 3I/ATLAS is a cosmic nomad on a hyperbolic trajectory — a one-time flyby ...
As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...
NASA’s Chandra telescope has identified SPT-CL J2215-3537, a massive, calm galaxy cluster from the early universe, revealing ...
StarRupture is a base-building Survival game set on an alien world known as Arcadia. It's pretty much exactly as you'd expect ...
Three symmetrical jets jutting out of interstellar object 3I/ATLAS are showing up in Hubble observations, puzzling astronomer ...
Physicists discovered that the famous ‘Star Trek’ spaceship got a lot right about designing a ship to jump from galaxy to ...
Many stars die spectacularly when they explode as supernovae. During these violent explosions, they leave behind thick, ...
Webb telescope discovered a bizarre exoplanet with carbon atmosphere, no hydrogen, orbiting a super-dense spinning star.
The “Seven Sisters” of the Pleiades are part of a much larger complex that can help reveal our galaxy’s deep history ...
In the remote northwestern corner of Alaska sits Nome, a frontier town where gold rush history meets otherworldly landscapes that would make George Lucas do a double-take. You know that feeling when ...
From societies without money to profiteering aliens, the world of Star Trek has more to say about economics than you might ...
An alien comet, a Martian volcano, a man’s fall from the sun and a groundbreaking telescope’s first images: Here are the most jaw-dropping space photos of 2025.