A small uncrewed spacecraft is buzzing the moon, with under two weeks remaining before its bold attempt to land on the lunar ...

Here's everything you need to know about how to see the first "blood moon" total lunar eclipse since 2022, and the only one visible from North America this year, when it rises in March.

Using the James Webb Space Telescope (JWST), scientists discovered that the Milky Way 's central supermassive black hole, Sagittarius A* (Sgr A*), is constantly streaming out flares without respite.

The supermassive black hole at the center of the Milky Way appears to be having a party—and it is weird, wild and wonderful.

NASA’s Jet Propulsion Laboratory described the complicated maneuver that will get the Trailblazer in a position to reach ...

During the Galaxy Unpacked keynote presentation, Samsung officially showcased its next flagship smartphones with the Galaxy S25 series. This includes the Galaxy S25, S25 Plus, and S25 Ultra.

Though it was seven phone generations ago, overstuffing 2017's Galaxy Note 7 infamously led their batteries to catch fire. Samsung could pitch the S25 Edge's thinner size to consumers looking for ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A small space rock ...

At 7:36 a.m. EST, today is every stargazer’s favorite moment of the month — the new moon. This lunar phase sees the moon roughly between the Earth and the sun, making the moon invisible but ...

The current record holder is a galaxy a staggering 34 billion light years away, seen just 200 million years after the Big Bang, when the universe was 20 times smaller than it is now. Edwin Hubble ...