The violins made by Antonio Stradivari are considered to be among the best instruments ever made. The 300-year-old violins can fetch prices of up to $16 million and the best violinists in the world swear by them. But all that money might be the result of history and hype more than substance. Vox looks at Stradivarius violins and what really makes them so special.
The most prolific killer on Earth is the bacteriophage — a virus that does nothing but kills bacteria by the trillions, every day. Right now, you're covered in them, but fortunately, they can't infect humans. With bacteria becoming more resistant to antibiotics, the bacteriophage might be the best weapon we have in the fight against infection.
More electricity produced by solar panels sounds like it's a win-win proposition. But with the current structure of our power grid, solar energy actually causes a problem. Called the "duck curve," demand for energy dips when solar energy production is at its highest, potentially causing damage to the grid. Which means some solar panels are shut off at their peak production, causing energy to be wasted. Find out the details in this explanation from Vox.
As America's most trusted printer brand, plenty of people rely on HP for everything from personal projects to important business documents. The new HP Instant Ink plan removes the biggest pain point for their printers: running out of ink. Using the plan, their smart printers can automatically order more ink, ensuring they never run out. The original HP replacement ink or toner is delivered at no extra cost with hassle-free delivery and recycling, and plans start at just $1.50/month for 10 pages, saving up to 50% over other options. For extra convenience, add the optional HP paper delivery.
Presented by HP.
Combining elements of tactical boots with training shoes, the Nike React SFB Carbon Low is built for outdoor pursuits. It's built with Flyplate technology that uses a full-length carbon fiber plate to optimize stride, support the Achilles, and protect from sharp rocks. Lightweight React foam provides cushioning and energy return, while the mesh upper has a durable fabric midfoot overlay, heavy-duty stow-away laces, and a solid rubber toe reinforcement. It all sits atop an outsole of hand and sticky rubbers with rubber teeth in the arch for added grip on challenging terrain.
Presented by Nike.
Boston Dynamics continues to hasten the end of human usefulness with their latest demo of the SpotMini robot. After being driven through the test area to build a map, the SpotMini then navigates the course on its own — indoors, outdoors, and up and down steps. Boston Dynamics other robot, the bipedal Atlas, was also spotted outside for a jog and jumping over obstacles. Watch Atlas in action here.
After a stream of legalization all over the country, marijuana is becoming a big business for many and these nuns want a piece of the action. They call themselves the Sisters of the Valley and after years of abuse, these women have come together to use their plants for the greater good. Directed by Rob Ryan, this documentary explores the world of cannabis farming and the hardships that go along with it. The film will debut at Cannes and is expected for release later this year.
With the S8 MaxV Ultra, Roborock ensures every inch of your house is clean. The new model features a Flexi Arm Design with an extendable side brush that reaches into corners, while an Extra Edge Mopping System cleans along edges. A Reactive AI 2.0 Obstacle Recognition uses a 3D structured light and an RGB camera to identify and avoid obstacles in its path, and a PreciSense LiDAR navigation system scans rooms to create a map and determine the most efficient route. It upgrades suction power to 10,000Pa to pick up even more dust and dirt, a Carpet+ Boost System ups the hair pick-up rate by 30%, and the mopping system scrubs floors 4,000 times per second, detecting carpets and rugs along the way. With built-in voice assistance, users can start cleaning with a simple command, and when the job is done, the vacuum will retreat to its dock to automatically empty, wash, dry, and recharge itself. The S8 MaxV Ultra will be available April 22, 2024, and for a limited time, get a triple gift pack valued at $1,000 with your purchase.
Presented by Roborock.
Vita Coco is introducing Vita Coco Treats, a new coconutmilk beverage crafted for those moments when you're in the mood for something light, sweet, and satisfying. Combining the flavors of creamy coconut and sweet strawberries, Vita Coco Treats offers a refreshingly indulgent drink. In celebration of the launch, Target shoppers can pick up Treats for free by signing up for a full product rebate on the website, while supplies last. Beginning April 15, you can also enter to win a "Treat Yourself" kit, packed with Vita Coco Treats and other popular Target shopper favorites by visiting Vita Coco's Instagram, while supplies last.
Presented by Vita Coco.
Simone Giertz isn't a professional engineer — or even that good of one. Her mechanical monstrosities are largely failures — and that's important. In this TED talk, Simone explains why building useless things is important and the creativity of failing.
When it was announced that the Transportation Safety Administration had failed to find weapons in 95% of airport tests, the news was shocking. But while the results look bad, there hasn't been a terrorist attack involving airplanes in the US since 9/11. A solution might be the controversial practices of Israel's Ben Gurion airport, probably the most secure airport in the world.
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