The rings are regions of higher density, where the galactic material has been pushed together by the rippling shocks. The ...

NASA created a haunting audio clip of sound waves rippling out of a supermassive black hole, located 250 million light-years ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

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The new Galaxy S25, S25 Plus and S25 Ultra are mostly vehicles for it, with a new processor to boost performance and bigger batteries to compensate. Plus an upgraded ultrawide camera on the Ultra.

Learn more Samsung unveiled its new Galaxy S25 series of flagship phones on January 22 during its latest Unpacked event. The lineup includes three models: the base Galaxy S25, the Galaxy S25 Plus ...

Samsung hasn't made major changes to the look of its Galaxy S25 devices, but the S25 Ultra has rounded edges for a more comfortable grip, and Samsung says that it is the slimmest, lightest ...

Learn more. Please also consider subscribing to WIRED No, really. One of the Galaxy S25 Ultra's stylus features is being rebranded from “Smart Select” to “AI Select,” and a Samsung ...

Just when you thought you could catch your breath after CES 2025, Samsung is gearing up for a major tech reveal at today's Galaxy Unpacked 2025. For its first Galaxy Unpacked event of the year ...

Alright, Samsung fans. Strap on in because this year's Samsung Galaxy Unpacked was a ride. Samsung delivered at Samsung Galaxy Unpacked 2025, with a multitude of big announcements. Of course ...