Liquid nitrogen isn’t exactly an everyday material, but it’s acquired conveniently enough to be used in extreme overclocking experiments, classroom demonstrations, chemistry and physics ...

NASA continues testing for the Artemis 2 launch after hydrogen leaks occurred during a Feb. 2 wet dress rehearsal. Credit: NASA/Aubrey Gemignani WASHINGTON — A NASA test to confirm repairs to seals in ...

Commercial breaks often give TV viewers time for a trip to the bathroom — but never quite like this. In a 30-second ad that aired during NBC’s telecast of Super Bowl LX, Liquid I.V., a maker of ...

Liquid hydrogen fuel leaks forced NASA to delay the launch of Artemis II—the same scenario it encountered four years ago during the Artemis I mission. The sun sets as NASA’s crawler-transporter 2 ...

CAPE CANAVERAL, Fla. — NASA teams are carrying out a critical wet dress rehearsal for the Artemis II mission today, though the test was partially interrupted twice by a liquid hydrogen leak. The issue ...

Scientists studying ancient ocean fossils found that the Arabian Sea was better oxygenated 16 million years ago, even though the planet was warmer than today. Oxygen levels only plunged millions of ...

Malware & Adware This dangerous iPhone spyware can completely disable Apple's privacy indicators and spy on you in secret Samsung Phones Samsung just did the impossible with the Galaxy S26 Ultra — I ...

iOS 26 was the most ambitious iPhone operating system update since the iOS 7 revamp. Of course, with such a major change, not everyone was going to like the update, and during the iOS 26 beta cycle, ...

When our son came home from the NICU, he used supplemental medical oxygen at home. My wife and I saw up close that the right oxygen, delivered the right way, doesn’t just help a child breathe—it lets ...

Takanori Takebe is on a mission to find out if people can breathe through their butts. As a medical doctor and stem cell biologist, Takebe spends most of his time trying to develop lab-made livers to ...

As a full-time Android user who keeps an iPad Mini and an old iPhone 13 Pro Max on my desk to check out the supposedly greener grass, I am very happy with my digital allegiances. And when Apple rolled ...

In iOS 26.2, there's a new Liquid Glass slider that lets you customize the appearance of the clock. When you select the "Glass" option, you can use the new slider to make the time look almost entirely ...