Space.com

A distant cluster of galaxies is wrapped in a vast halo of high-energy particles that could be the work of supermassive black holes or a cosmic particle accelerator.

The Mars rover captured images of low ridges called boxwork patterns, which appear like spiderwebs from space.

A new quantum recipe for black holes could be the first step toward a theory of "quantum gravity", the "holy grail" of physics.

"Its occurrence is like finding a tropical seed in Arctic ice – indicating either an unexpected local environment or long-distance transport in the early solar system."

Astronomers have discovered a galaxy that has been "frozen in time" for billions of years. Like a celestial dinosaur fossil, this galaxy could reveal the secrets of cosmic evolution.

NASA's Perseverance rover is digging deeper into Mars' geologic past as it begins grinding into rock surfaces to expose material that could hold clues to the planet's ancient environment and habitability.

"Project Hail Mary" is the upcoming outer space odyssey, based on Andy Weir's 2021 novel, that offers a stirring story of alien first contact.

As 'Apollo 13' turns 30, we talk to legendary NASA flight director Gerry Griffin who helped make the film as realistic as possible.

Ahead of Amazon Prime Day on July 8-11, this limited-time deal gets you $600 off a Nikon Z6 II bundle with a 24-70mm lens included.

"Each new detection brings us closer to understanding the origins of complex organic chemistry in the universe — and perhaps, the origins of the building blocks of life themselves."

Today is the last day you can get 60% off Disney Plus, which is the perfect pre-Prime Day streaming deal and in time for Fantastic Four's upcoming release.

The satellites were seen in the night skies near the summit of Mauna Kea in Hawaii.

World Asteroid Day 2025: Watch live views of near-Earth asteroids for free online on June 30

Ron Howard's classic celebrates the mission control geniuses who got the astronauts home.

With the aid of NASA's exoplanet-hunter TESS, citizen scientists have discovered a new gas giant that is cool, literally and figuratively.

NASA was to supply some critical technologies for the mission, which Europe may not be able to readily replace.

Spielberg's contemporary spin on H. G. Wells would be up there with his best if only he could have nailed the ending.

Blue Origin, the spaceflight company founded by billionaire Jeff Bezos, launched its 13th crewed New Shepard rocket on a successful suborbital spaceflight on Sunday, June 29, 2025.

Muon Space released the first images from its new wildfire detection satellite, FireSat.

The World Meteorological Organization maintains a list of 21 hurricane names for each year. In especially busy years, a supplemental list is used.