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This Experimental Tech Allows Surgeons to See Through Blood

Invisible Man, eat your heart out. In a first, scientists have just found a way for surgeons to see through blood during a procedure, effectively making it transparent. On Tuesday, Ocutrx Technologies revealed the innovative tool, named HemoLucence. It reportedly uses AI-powered physics to digitally visualize blood as though it were translucent, which should give surgeons a clear view of the tissue beneath while operating. The technology is part of a surgical microscope system that the company

Belkin Charging Case for Switch 2 review: Simple but effective

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Aside from a screen protector, the best accessory to keep your Switch 2 safe is a carrying case. And with the increased price of Nintendo’s latest console compared to the original, there are even more reasons (about $150 of them) to figure out a way to shelter your console. But why sto

Can’t change smart light colors with Google Assistant? You’re not alone

Edgar Cervantes / Android Authority TL;DR Voice commands for changing light colors are not functioning as expected for several Google Home users. Google Assistant reportedly responds that the lights are offline, even though changing colors works fine through the app. Google is aware of the issue and is actively looking into the matter. If you’ve been experiencing issues changing the color of your smart lights using voice commands, you’re not alone. Many Google Home users have recently report

Lyon Drops Microsoft to Boost Digital Sovereignty

▼ Summary – Lyon will gradually replace Microsoft software with open-source alternatives like Only Office, Linux, and PostgreSQL to reduce dependency on U.S. solutions. – The city aims to achieve digital sovereignty by transitioning to free and interoperable software. – Lyon will use the Territoire Numérique Ouvert suite, developed with SITIV and Métropole de Lyon, for its digital needs. – The Territoire Numérique Ouvert suite is already used by thousands of employees across 9 local governmen

5 Ways to Tell If You're Aging Gracefully, According to Experts

Whether you’re looking forward to it or absolutely dreading it, as long as you’re alive, aging is something you can’t avoid. Aging is a natural, beautiful part of life. In the process, many want to make sure they're living in a way that will extend their vitality and longevity, both physically and mentally. However, according to Dr. Michelle Sands, menopause hormone expert and founder of Glow Natural Wellness, it's important to remember, "Aging well doesn't mean being perfect. Small, consistent

Topics: aging dr health skin time

Bitcoin price rises as Israel-Iran ceasefire begins, and Senate unveils major crypto bill

Crypto prices, including bitcoin , rose on Tuesday after President Trump announced a ceasefire between Iran and Israel. By midday Tuesday, bitcoin had passed the $105,000 level, ether jumped back above the $2,400 mark, and XRP climbed to $2.19. The risk-on action in the markets, which also saw stocks rally on the Mideast de-escalation, wasn't the only source of momentum, as Republican senators unveiled a major bill to set the rules of the road for crypto. Specifically, the legislation would de

This 250W Charging Station Replaces All Your Chargers, Now at a Record Low Price for Early Prime Day

Amazon’s one-day deals are coming out before Prime Day and this year there is a true gem for customers who appreciate speed and efficiency in charging. Although 10,000mAh or 20,000mAh power banks are convenient for charging your phone or tablet while on the move, they do not suffice for quick charging of laptops, tablets, and several devices. Anker has a bunch to pick up this slack and for now, the Anker 250W GaN-powered charge station is on sale for a record-low $119 from its normal $170. This

The ‘GQuuuuuuX’ Finale Might Be One of the Most Hopeful ‘Gundam’ Endings in Years

So much of Gundam GQuuuuuuX‘s riffing on the legacy of the 1979 original across its 12 episodes has been almost about a yearning sense of inevitability that it could only end in one way—a retread of what came before narratively, and a continuation of the cycle of conflict that has broadly defined the franchise at large and the Universal Century setting that GQuuuuuuX played with in particular. But in its final episode, GQuuuuuuX played with its nostalgic sensibilities one last time to imagine fo

Biocide overdose blunder suspected in A321 dual-engine incident

UK investigators probing a serious dual engine problem on a departing Airbus A321 have discovered its fuel system had previously been overdosed with biocide, after a maintenance engineer misunderstood a measurement term. The engineer was confused by the term ‘ppm’ – meaning ‘parts per million’ – while conducting a biocidal shock treatment of the Titan Airways A321’s fuel tanks, as the jet neared the end of a month-long maintenance check. While the anti-contamination treatment required a biocid

UGREEN’s 2-in-1 Magnetic Foldable Charging Station Has Never Been This Cheap, Early Prime Day Makes It Happen

We are inundated with devices that need to be plugged in every once in awhile. Our phones need to charge, our headphones need to charge, our watches — you guessed it — need to charge. This can result in cables and running all across our desk space or nightstands. Avoid all of that unnecessary, stress-inducing clutter by getting yourself one device that can charge all others! UGREEN’s MagFlow 2-in-1 charging station is designed for use with Apple products like the iPhone and AirPods and can wirel

Nintendo's mouse-controlled basketball game comes out on August 14

Nintendo just revealed that Drag x Drive will be available on August 14 , exclusively for the recently-released Switch 2 console . The company made this announcement on its Today! news app . For the uninitiated, Drag x Drive is a 3 v 3 wheelchair basketball game. The main hook is that it's controlled via the mouse-like functionality of those new Joy-Con controllers. This will be the first major test of this feature and will let us know if it'll be a barely-used gimmick or a real opportunity for

Sony faces another class-action lawsuit over PlayStation Store prices and monopolistic practices

In brief: Sony is facing another class-action lawsuit over the price of games and DLC on its PlayStation Store. The suit has been filed in the Netherlands and claims that the company has been exploiting its dominant position in the console market for at least ten years. According to the legal representatives of the 'Fair PlayStation' campaign, at least 1.7 million Dutch PlayStation owners pay too much for their digital downloads. Economic research shows consumers pay an average of 47% more for

X Display unveils ultra-fast, cable-free display that turns data into light

The big picture: Despite promising massive, unprecedented improvements in both speed and power efficiency, optical technology has yet to become a common feature of modern chip design. Now, a display company claims it can take optical solutions to the next level – at least, when it comes to transmitting data between machines and chips. X Display is focused on developing and licensing new intellectual property related to MicroLED and other display technologies. The North Carolina-based developer

UK looking to loosen Google’s control of its search engine

The UK’s competition regulator is proposing to loosen Google’s control of its search engine in the first application of Britain’s tough new digital market rules. The Competition and Markets Authority said on Tuesday that Google could be required to implement new “fair ranking” measures in its search results and give publishers more control over how it uses their content, including in output generated by artificial intelligence. The CMA said it was minded to hand Google “strategic market status

MIT student uses AI and printing tech to revolutionize art restoration

TL;DR: A new chapter in art conservation is unfolding at the Massachusetts Institute of Technology, where mechanical engineering graduate student Alex Kachkine has developed a technique that could dramatically change how damaged paintings are restored. For centuries, art restoration has been a painstaking, manual craft, with conservators spending months or even years meticulously retouching faded or cracked works, often matching colors by hand for thousands of tiny regions. Now, artificial intel

Historic paintings are being reborn with MIT's AI-based restoration method

TL;DR: A new chapter in art conservation is unfolding at the Massachusetts Institute of Technology, where mechanical engineering graduate student Alex Kachkine has developed a technique that could dramatically change how damaged paintings are restored. For centuries, art restoration has been a painstaking, manual craft, with conservators spending months or even years meticulously retouching faded or cracked works, often matching colors by hand for thousands of tiny regions. Now, artificial intel

Goldman Sachs and Citadel back crypto firm Digital Asset in $135 million funding round

Crypto company Digital Asset said Tuesday that it's netted $135 million in funding from a raft of major names in banking and finance. The firm, which touts itself as a regulated crypto player, said it raised the fresh cash in a funding round co-led by DRW and Tradeweb, with Goldman Sachs , BNP Paribas and Ken Griffin's Citadel Securities also investing. The investment highlights how large financial institutions are embedding themselves in the once murky world of cryptocurrencies. Previously a

Crypto rules of the road framework unveiled by Republican senators

Sen. Tim Scott (R-SC) speaks on stage on the first day of the Republican National Convention at the Fiserv Forum on July 15, 2024 in Milwaukee, Wisconsin. Two Republican senators are planning to debut a framework on Tuesday for a major bill that would set the rules of the road for digital assets. According to the framework, being introduced by Senate Banking Chairman Tim Scott of South Carolina and Sen. Cynthia Lummis of Wyoming, who heads the panel's digital assets committee, the future bill

Making TRAMP faster

I recently changed jobs and found myself in a position where I would need to do a lot of work on remote machines. Since I am Emacs user, the most common way to do this is using TRAMP (Transparent Remote access, Multiple Protcol). TRAMP is an Emacs package that let’s you treat a remote host like a local system, similar to VSCode Remote Development Extension. I had used TRAMP before and it tended to be slow. Since I would be using it all day now I figured I should take some time to make it faster.

Marble Blast

Overview Roll your marble through a rich cartoon landscape of moving platforms and dangerous hazards. Along the way find power ups to increase your speed, jumping ability or flight power, and use them to collect the hidden gems and race to the finish for the fastest time. Basic Controls The marble can be moved forward, back, left and right by pressing , , and , respectively. Pressing causes the marble to jump, and pressing uses whatever powerup you currently have available. All movement is

Unreal Engine 5.6 outperforms 5.4 with up to 30% faster frame rates and improved lighting

Bottom line: Epic's latest version of Unreal Engine is making waves with substantial performance improvements and visual enhancements that address long-standing engine issues. Direct comparisons against Unreal Engine 5.4 show at least a 30-percent increase in performance, especially in CPU-limited scenarios. The findings come from tests by the YouTube channel MxBenchmarkPC (above), which put the Paris tech demo by Scans Factory (below) through its paces. Running on a system equipped with an RTX

Getting the Sony WH-1000XM6 headphones? Here’s a free $30 gift card!

The hottest headphones in the audio gear market are the Sony WH-100XM6. They just launched in mid-May 2025, so they are still very new. This means we don’t expect any discounts to come anytime soon, but there is still a nice incentive for those who are getting these popular cans. Let’s talk about it! Buy the Sony WH-1000XM6 headphones with a free $30 gift card for $448 ($31.99 off) This offer is available from Amazon, and the offer applies to all color versions available. These include Black, M

‘Elio’ Has a Bizarre Post-Credits Scene That’s Not About ‘Elio’ at All

If you forgot to stick around for the post-credits scenes tacked onto the end of Elio, this past weekend’s Pixar release teased two things. And if you haven’t seen it—what are you doing here? Kidding, we welcome the curious as we break down the unexpected scenes between the potential Elio spin-off Easter egg and a glimpse of Hoppers, Pixar’s next original concept film. First, we see Elio and his new friend, Bryce, reconnect with Glordon using their prototypical intergalactic radio, leaving thin

Ocarina of Time Randomizer

Shuffle Items. Solve The Logic. This randomizer takes The Legend of Zelda: Ocarina of Time and randomizes the locations of the items for a more dynamic play experience. Proper logic is used to ensure every seed is possible to complete without the use of glitches and will be safe from the possibility of softlocks with any possible usage of keys in dungeons. Depending on settings, all dungeons will always have the same number of small keys, the boss key, maps and compasses. Which chests have tho

Making TRAMP go Brrrr

I recently changed jobs and found myself in a position where I would need to do a lot of work on remote machines. Since I am Emacs user, the most common way to do this is using TRAMP (Transparent Remote access, Multiple Protcol). TRAMP is an Emacs package that let’s you treat a remote host like a local system, similar to VSCode Remote Development Extension. I had used TRAMP before and it tended to be slow. Since I would be using it all day now I figured I should take some time to make it faster.

Frequent Nightmares Linked to Faster Aging and Premature Death

If you often have nightmares, you may need to worry a bit more about your health. New research presented today at the European Academy of Neurology (EAN) Congress 2025 links frequent nightmares to faster biological aging and an over three times higher risk of premature death, even when taking into account other medical conditions. The researchers claim to be the first to demonstrate this association, which could have significant implications for how seriously one should consider persistent nigh

This 2-Pack of 40W Wall Chargers (USB-C/A) Is Now Just $7 Each, Amazon Launches Early Prime Day Deals

Not all charging blocks are created equal and finding the sweet spot between power, safety, outputs, and price can be tricky. Amazon is hosting some of its most aggressive deals ever leading up to Prime Day so now’s a great time to upgrade your charging kit – and they’re not just for Prime members. One of the best bargains available currently is for a 2-pack of 40W wall charger blocks by MateStar which is now selling at an all-time low price. The normal price on this pack of 2 40W charger block

Scaling integrated digital health

Through a survey of 300 health care executives and a program of interviews with industry experts, startup leaders, and academic researchers, this report explores the best practices for success when implementing integrated digital solutions into health care, and how these can support decision-makers in a range of settings, including laboratories and hospitals. Key findings include: Health care is primed for digital adoption. The global pandemic underscored the benefits of value-based care a

At last, a portable 4K projector worthy of replacing my TV - and it gets plenty bright

ZDNET's key takeaways Xgimi's Horizon S Max is on sale now for $1,899. It offers sharp, vibrant picture quality that punches well above its price tag, and the new gimbal design is easy to set up. Its minimal port selection might be a problem for some. View now at Bhphotovideo View now at Xgimi more buying choices I won't bury the lede: the Xgimi Horizon S Max is one of the brightest projectors I've tested, and that's one of the prime concerns with replacing a TV for a projector. The Horizon S