Technology News

Apollo’s midrange electric scooter has all the bells and whistles you’d want in a reasonable 46-pound package.

Enlarge / Pink lights appear in the sky above College Station, Texas. (credit: ZoeAnn Bailey)

After a night of stunning auroras across much of the United States and Europe on Friday, a severe geomagnetic storm is likely to continue through at least Sunday, forecasters said.

The Space Weather Prediction Center at the US-based National Oceanic and Atmospheric Prediction Center observed that 'Extreme' G5 conditions were ongoing as of Saturday morning due to heightened Solar activity.

"The threat of additional strong flares and CMEs (coronal mass ejections) will remain until the large and magnetically complex sunspot cluster rotates out of view over the next several days," the agency posted in an update on the social media site X on Saturday morning.

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Members of the software developer community have reported deleting or altering their posts to prevent them from being used by OpenAI.

Members of the software developer community have reported deleting or altering their posts to prevent them from being used by OpenAI.

Beats’ latest on-ear headphones lack noise canceling and auto pause, but they sound fantastic.

These are our favorite Windows notebooks, MacBooks, and Chromebooks.

Logitech’s Aurora Collection shows that pretty desk accessories can still be full-powered gaming gear.

Plus: Apple crushes artistic dreams, Comcast introduces low-cost internet plans, and Black Twitter will always be Black Twitter.

Enlarge / Galaxy rotation has long perplexed scientists. (credit: NASA/James Webb Telescope)

One of the biggest mysteries in astrophysics today is that the forces in galaxies do not seem to add up. Galaxies rotate much faster than predicted by applying Newton’s law of gravity to their visible matter, despite those laws working well everywhere in the Solar System.

To prevent galaxies from flying apart, some additional gravity is needed. This is why the idea of an invisible substance called dark matter was first proposed. But nobody has ever seen the stuff. And there are no particles in the hugely successful Standard Model of particle physics that could be the dark matter—it must be something quite exotic.

This has led to the rival idea that the galactic discrepancies are caused instead by a breakdown of Newton’s laws. The most successful such idea is known as Milgromian dynamics or Mond, proposed by Israeli physicist Mordehai Milgrom in 1982. But our recent research shows this theory is in trouble.

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Enlarge / Sometimes you gotta get your nose in there to remember the distinct aroma of 1980s RPG classics. (credit: Akupara Games)

There are people who relish the feeling of finally nailing down a cryptic clue in a crossword. There are also people unduly aggravated by a puzzlemaster's puns and clever deceptions. I'm more the latter kind. I don't even play the crossword—or Wordle or Connections or Strands—but my wife does, and she'll feed me clues. Without fail, they leave me in some strange state of being relieved to finally get it, yet also keyed up and irritated.

Cryptmaster, out now on Steam, GOG, and Itch.io for Windows, seems like the worst possible game for people like me, and yet I dig it. It is many things at once: a word-guessing game, a battle typing (or shouting) challenge, a party-of-four first-person grid-based dungeon crawler, and a text-prompt adventure, complete with an extremely goofy sense of humor. It's also in stark black and white. You cannot fault this game for a lack of originality, even while it evokes Wizardry, Ultima Underground, and lots of other arrow-key-moving classics, albeit with an active tongue-in-cheek filter.

Cryptmaster announcement trailer.

The Cryptmaster in question has woken up four role-playing figures—fighter, rogue, bard, and wizard—to help him escape from his underground lair to the surface, for reasons that must be really keen and good. As corpses, you don't remember any of your old skills, but you can guess them. What's a four-letter action that a fighter might perform, or a three-letter wizard move? Every time you find a box or treasure, the Cryptmaster opens it, gives you a letter count, then lets you ask for clues. "SMELL," you type, and he says it has that wonderful old-paper smell. "LOOK," and he notes that there are writings and drawings on one side. Guess "SCROLL," and he adds those letters to your characters' next ability clues. Guess wrong, well, better luck next time.

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Plus: China is suspected in a hack targeting the UK’s military, the US Marines are testing gun-toting robotic dogs, and Dell suffers a data breach impacting 49 million customers.

Enlarge (credit: NASA Goddard/ASU)

Our Moon may appear to shine peacefully in the night sky, but billions of years ago, it was given a facial by volcanic turmoil.

One question that has gone unanswered for decades is why there are more titanium-rich volcanic rocks, such as ilmenite, on the near side as opposed to the far side. Now a team of researchers at Arizona Lunar and Planetary Laboratory are proposing a possible explanation for that.

The lunar surface was once flooded by a bubbling magma ocean, and after the magma ocean had hardened, there was an enormous impact on the far side. Heat from this impact spread to the near side and made the crust unstable, causing sheets of heavier and denser minerals on the surface to gradually sink deep into the mantle. These melted again and were belched out by volcanoes. Lava from these eruptions (more of which happened on the near side) ended up in what are now titanium-rich flows of volcanic rock. In other words, the Moon’s old face vanished, only to resurface.

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Nature can’t run without parasites, and climate change is driving some to extinction. What happens when they start to disappear?

Enlarge / The Space Launch System rocket lifts off on the Artemis I mission. (credit: NASA/Bill Ingalls)

NASA is looking for ways to get rock samples back from Mars for less than the $11 billion the agency would need under its own plan, so last month, officials put out a call to industry to propose ideas.

Boeing is the first company to release details about how it would attempt a Mars Sample Return mission. Its study involves a single flight of the Space Launch System (SLS) rocket, the super heavy-lift launcher designed to send astronauts to the Moon on NASA's Artemis missions.

Jim Green, NASA's former chief scientist and longtime head of the agency's planetary science division, presented Boeing's concept Wednesday at the Humans to Mars summit, an annual event sponsored primarily by traditional space companies. Boeing is the lead contractor for the SLS core stage and upper stage and has pitched the SLS, primarily a crew launch vehicle, as a rocket for military satellites and deep space probes.

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Enlarge / Opal Sandy (center), who was born completely deaf because of a rare genetic condition, can now hear unaided for the first time after receiving gene therapy at 11-months-old. She is shown with her mother, father, and sister at their home in Eynsham, Oxfordshire, on May 7, 2024. (credit: Getty | Andrew Matthews)

There are few things more heartwarming than videos of children with deafness gaining the ability to hear, showing them happily turning their heads at the sound of their parents' voices and joyfully bobbing to newly discovered music. Thanks to recent advances in gene therapy, more kids are getting those sweet and triumphant moments—with no hearing aids or cochlear implants needed.

At the annual conference of the American Society for Gene & Cell Therapy held in Baltimore this week, researchers showed many of those videos to their audiences of experts. On Wednesday, Larry Lustig, an otolaryngologist at Columbia University, presented clinical trial data of two children with profound deafness—the most severe type of deafness—who are now able to hear at normal levels after receiving an experimental gene therapy. One of the children was 11 months old at the time of the treatment, marking her as the youngest child in the world to date to receive gene therapy for genetic deafness.

On Thursday, Yilai Shu, an otolaryngologist at Fudan University in Shanghai, provided a one-year progress report on six children who were treated in the first in-human trial of gene therapy for genetic deafness. Five of the six had their hearing restored.

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The annual developer conference kicks off with a keynote address on Tuesday. Look out for updates on Android, Search, and Assistant, plus a whole lot of AI news.

Three bursts of charged particles ejected from the sun have merged into a wave that could lead to brilliant auroras being visible from Moscow to Oklahoma City.

Enlarge (credit: Apu Gomes / Stringer | Getty Images News)

A US district judge William Alsup has dismissed Elon Musk's X Corp's lawsuit against Bright Data, a data-scraping company accused of improperly accessing X (formerly Twitter) systems and violating both X terms and state laws when scraping and selling data.

X sued Bright Data to stop the company from scraping and selling X data to academic institutes and businesses, including Fortune 500 companies.

According to Alsup, X failed to state a claim while arguing that companies like Bright Data should have to pay X to access public data posted by X users.

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Enlarge / UNSW Sydney engineers developed a new way to make cold brew coffee in under three minutes without sacrificing taste. (credit: University of New South Wales, Sydney)

Diehard fans of cold-brew coffee put in a lot of time and effort for their preferred caffeinated beverage. But engineers at the University of New South Wales, Sydney, figured out a nifty hack. They rejiggered an existing espresso machine to accommodate an ultrasonic transducer to administer ultrasonic pulses, thereby reducing the brewing time from 12 to 24 hours to just under three minutes, according to a new paper published in the journal Ultrasonics Sonochemistry.

As previously reported, rather than pouring boiling or near-boiling water over coffee grounds and steeping for a few minutes, the cold-brew method involves mixing coffee grounds with room-temperature water and letting the mixture steep for anywhere from several hours to two days. Then it is strained through a sieve to filter out all the sludge-like solids, followed by filtering. This can be done at home in a Mason jar, or you can get fancy and use a French press or a more elaborate Toddy system. It's not necessarily served cold (although it can be)—just brewed cold.

The result is coffee that tastes less bitter than traditionally brewed coffee. “There’s nothing like it,” co-author Francisco Trujillo of UNSW Sydney told New Scientist. “The flavor is nice, the aroma is nice and the mouthfeel is more viscous and there’s less bitterness than a regular espresso shot. And it has a level of acidity that people seem to like. It’s now my favorite way to drink coffee.”

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Our beginner’s guide to Hades II, currently in early access, includes advice to help you during the opening hours of Supergiant’s sequel.