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Weekly Rewind: Brain mapping, a possible cure for blindness, and more

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In the tech world, a lot happens in a week. So much news goes on that it’s almost impossible for mere mortals with real lives to keep track of everything. That’s why we’ve compiled a quick and dirty list of the top 10 tech stories from this week. Everything from Sting’s first pop album in over a decade to a new brain map, it’s all here.

Carpool Karaoke reveals that Michelle Obama knows all the words to Get Ur Freak On

WR_09_07_24
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The first lady and Corden drove around the White House grounds in an extended circle, singing everything from Stevie Wonder’s classic Signed, Sealed, Delivered I’m Yours to Beyoncé’s Single Ladies. After a few songs, female rap hero Missy Elliott hopped in the back seat for a surprise version of the Obama collaboration This Is for My Girls, which in turn led to a karaoke rendition of Get Ur Freak On — a song the first lady knew all the words to. Now, that’s just good television.

Read the full story here.

The Army is reportedly swapping its buggy Android devices for iPhones

WR_02_07_24
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Changes are afoot in U.S government … in its choice of handset, that is. Just this month, U.S. congressional staffers received the disheartening news that they’d no longer have their pick of BlackBerrys, and now the U.S. Army is reevaluating its options, too. According to DOD Buzz, the Army’s Special Operations Command (SOC) will soon eschew the Android phones it uses operationally for a platoon of iPhones.

Read the full story here.

Sting’s first pop album in 13 years will include songs about Prince, refugees

WR_03_07_24
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Pop icon Sting has announced plans to release his first pop album in 13 years, after having spent that time working on symphonic, musical theater, and lute-based material. The legendary English bassist’s newly announced record will be called 57th & 9th — a name borrowed from an intersection near the New York studio where much of the material was recorded, according to Rolling Stone.

Read the full story here.

Elon Musk’s second master plan for Tesla is even more ambitious

WR_04_07_24
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Almost exactly 10 years ago, Elon Musk released Tesla’s first “secret master plan.” It called for the nascent company to start with a low-volume electric car, and then use the money it earned to gradually develop less-expensive cars that would sell in higher numbers, all while providing solar power on a significant scale. A decade later, Tesla is close to meeting most of those goals — Musk felt it was time to draft another “master plan.”

Read the full story here.

Samsung vows to fix a flaw with the Galaxy S7 Active’s water resistance

WR_05_07_24
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Samsung bills the Galaxy S7 Active as the rugged, tough big brother to the S7; one that is able to take drops to the concrete and handle liquid poured directly onto it. Memorable commercials featured rapper Lil Wayne completely dousing an S7 Edge with champagne and even submerging it in a fish tank to show the phone’s extreme water resistance. Usually, when a company is confident enough to base commercials on the feature of a product, that product is actually as capable as advertised. The phone failed tests, though, and now Samsung has vowed to fix the flaw.

Read the full story here.

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Three blind mice just got their vision restored — could humans be next?

WR_06_07_24
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Three blind mice are no longer blind. No, not the three blind mice (your nursery rhyme is safe), but rather a group of rodents at Stanford University. These three lucky mammals represent the first success stories in “restoring multiple key aspects of vision,” the Stanford news center reports, and it may be the first step in restoring sight for blind humans.

Read the full story here.

People are now buying and selling their Pokémon Go accounts for cash

WR_07_07_24
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We can once again add to the list of Pokémon Go’s ubiquity, as the game that is redefining the world “popular” now has users swapping their accounts for cold hard cash. The competition between friends and gamers around the world is at a high, so it was only a matter of time before people began selling user credentials to power-hungry Pokémon hunters.

Read the full story here.

LG is reportedly taking on Samsung with a foldable phone of its own

WR_08_07_24
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Looks like Samsung may not be the first to come out with a flexible phone after all — or at least not the only one to do so. According to recent reports, LG is preparing to commercially release devices with flexible displays as early as next year. Of course, the company is no stranger to the flexible display — we’ve seen plenty of flexible prototypes from the company over the past few years, and while certainly not ready for consumer devices, they have been getting better.

Read the full story here.

Astonishingly detailed brain map doubles the number of known areas in the cortex

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This is a good week to be interested in all things brain science. That’s because researchers involved with the Human Connectome Project have announced that they’ve created a brand new map of the brain that doubles the total number of known areas identified in the cortex.

Read the full story here.

Your butt just might thank you for getting a bidet from Tushy

WR_10_07_24
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We need to talk about your business. Yes, that business. Nature’s call, if you will. And we want to address that business with another b-word — the bidet. Meet Tushy, described by its developers as “a lil’ bidet that clips onto your toilet and sprays your butt super clean.” Hey, those are their words.

Read the full story here.

Lulu Chang
Fascinated by the effects of technology on human interaction, Lulu believes that if her parents can use your new app…
Google is making it easier to adapt Android apps for laptops and foldable phones
Google is helping developers make Android apps work beyond smartphones
Electronics, Phone, Mobile Phone

Google updated its adaptive Compose skill to help developers adapt existing Android apps for laptops, foldable phones, tablets, and other form factors, including the upcoming Googlebook platform. The goal of this update is to help AI coding agents customize apps for different screen sizes and input methods without developers having to maintain separate codebases for different devices.

The new skill goes beyond responsive layouts, adding support for desktop-focused features and foldable-specific interface adjustments. Google is also signaling that adaptive app experiences will be more prominent on Google Play, with the company planning to pay more attention to how apps and games perform on foldable devices next year.

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Meta’s next cute attempt at forcing AI into your life is an AI pet journal app
Meta wants you to tell your secrets to a cute AI pet in Waddle World app.
meta-waddle-world-ai-pet-journal

Meta wants to make its AI feel like a cute tiny friend through a newly launched pet journal app called Waddle World. Think of it as Tamagotchi, but the pixelated pet can actually chat with you and doodle little illustrations based on what you tell it about your day. Right now, this free app is available on iOS and Android only in the Philippines, with access limited to adults.

Waddle World is a pet that wants to know about your day

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A tiny smartphone gadget can detect some of the nastiest chemicals in your water
Scientists built a tiny smartphone gadget that can spot toxic 'forever chemicals'
Smartphone-connected drinking water safety sensor Featured

What if checking your drinking water for dangerous chemicals were as simple as plugging a tiny gadget into your smartphone? Researchers in Japan have developed a compact sensor that could make that possible, potentially bringing sophisticated water contamination testing out of expensive laboratories and into people's hands.

Scientists at the Okinawa Institute of Science and Technology (OIST) have created a portable device capable of detecting extremely low concentrations of PFAS, commonly known as "forever chemicals." The findings were published in the journal Biosensors and Bioelectronics, which demonstrate how an inexpensive sensor and a smartphone could make identifying potentially harmful chemicals in water a lot easier.

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