Scientists at South Korea’s Chung-Ang University have created an ultra-light exosuit that can help runners cover short distances faster.

They may not be mainstream yet, but exoskeletons have been a part of our world for a while now. We’ve seen some that make carrying heavy loads a breeze, and others that help physically disabled people move around with ease. But wearable technology that helps people run faster has been pretty rare, especially in the super-light form recently presented by scientists at Chung-Ang University’s School of Mechanical Engineering in South Korea. They created a contraption that only weighs around 2.5 kg (5.5lbs) but can help the average person run a 200-meter sprint almost a second faster than without the suit.

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As part of its ongoing efforts to integrate robotics into its gigantic warehouse operations, Amazon recently began experimenting with a bipedal robot called Digit that should be able the most repetitive tasks.

Amazon warehouse employees have long gotten used to working alongside robots, but staff at the company’s BFI1 experimental facility in Sumner are now getting familiarized with Digit, a new type of humanoid robot developed by Agility Robotics, a startup based in Corvallis, Oregon. Standing 5ft 9in (175cm) tall and weighing 143lb (65kg), Digit can walk forwards, backward, and sideways, and can also crouch if it needs to. Amazon’s new robot worker has two arms, two legs, a blue chest, and two square lights for eyes, and is currently tasked only with recycling the iconic yellow boxes once they have been emptied of inventory.

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China’s online store is becoming increasingly dominated by AI-powered clones that never tire of trying to sell you things and can literally work 24 hours a day, 7 days a week.

The Chinese online shopping scene is very different than what we’re used to in the West. Live streaming is by far the most lucrative marketing channel these days, with popular influencers on platforms like Taobao and Douyin able to close massive deals in just a few hours every day. However, these crazy achievements come at a cost for businesses and brands. It takes time and money to train a great online seller, and there is nothing stopping them from reaching an agreement with competitors, leaving you no option but to restart the process. Having camera crews and assistants around during the live stream also adds to the expenditures, and last, but definitely not least, every top influencer has to sleep at some point. That’s where AI-powered avatars come in…

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The Omnivision OVM6948 CameraCubeChip® holds the record for the world’s smallest commercially available camera. It measures 0.65 mm x 0.65 mm, with a z‑height of just 1.158 mm.

Developed by Omnivision, a global technology company specializing in innovative advanced digital imaging, analog, and touch & display solutions for multiple applications across several industries, the CameraCubeChip® is based on the tiny OVM6948 sensor, which claimed the Guinness Record for the world’s smallest commercially available image sensor. It can be mounted on various medical instruments, including disposable guidewires, endoscopes, and catheters with diameters as small as 1.0 mm. Its impressively small size makes it perfect for use within the body’s narrowest blood vessels for neuro, ophthalmic, ENT, cardiac, spinal, urology, gynecology, and arthroscopy procedures.

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Chinese scientists at the Huazhong University of Science and Technology in Wuhan have developed a new, ultra-slippery toilet bowl that almost nothing sticks to.

Porcelain has been the most common toilet bowl manufacturing material for quite a while now, and while it may be a while before a new material upsets it, we already have our eye on an intriguing new material. One of the most important qualities of a good toilet bowl is slipperiness, and while porcelain is ok, it’s definitely not the best. Excrements and other types of waste usually disposed of in the toilet tend to stick to it and require scrubbing and cleaning, which results in wasted water. But what if the waste just slipped down into the bowl with no or very little water? Scientists in China have unveiled an innovative toilet bowl made of an ultra-slippery material that almost nothing sticks to.

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American company Throw Flame recently unveiled its latest product, Thermonator, the world’s first flamethrower-wielding robot dog.

Robot dogs have been around for a while now, and in countries like China, they’re actually competing against actual pooches. But it turns out that these four-legged robots can be more than lifeless pets. For example, Throw Flame, a US-based company specializing in flamethrowers, recently showcased the world’s first flamethrower-equipped robot dog. Dubbed “Thermonator”, it comes with a high-performance flamethrower mounted on its back which allows it to shoot flames up to 9 meters in front of it. According to the Throw Flame website, the Thermonator allows users to remotely “shoot flames anywhere you want!”

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A Belgian company has developed a water processing installation that allows it to convert pig’s blood into water fit for human consumption.

Based in Zwevezele, West Flanders, Veos specializes in producing animal proteins for the food industry by processing animal blood and collagen into high-quality protein powder used in human and animal food products. Until recently, the company relied solely on large quantities of groundwater to clean the massive tanks it stored pig blood in, but, thanks to a €2 million investment in a state-of-the-art water purification installation, Veos can actually use the stored pig blood to make drinkable water.

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Japanese power tool manufacturer Makita recently unveiled a first-of-its-kind portable microwave oven powered by two large batteries that can be recharged and replaced on the go.

Mockups of a cordless microwave have been doing the rounds online as April’s fools for years, but this year Japanese power tool giant Makita decided to surprise everyone with a market-ready, battery-powered oven that can reheat dozens of foods and drinks on the go. The new Makita MW001G microwave oven is able to deliver 500W of power for up to eight minutes, after which it automatically switches to a lower power 350W mode to conserve battery life. It weighs just 19.4 lbs (8.8 kg) and can reheat about 11 refrigerated lunches or 20 drinks on two fully charged XGT 40V Max 8Ah batteries.

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Chinese state media outlet People’s Daily recently unveiled the newest member of its news anchor team, Ren Xiaorong, a virtual, AI-powered anchor that can allegedly provide 24/7 news coverage.

In a video published last Sunday by People’s Daily, a virtual young woman called Ren Xiaorong introduced herself to the world as an AI-driven chatbot that has learned the skills of ‘thousands of news anchors’ and that can constantly evolve based on viewers’ feedback. Beautiful and smartly dressed, Ren certainly looked like an agreeable news anchor, and if not for the synthesized, out-of-synch dubbing, you could hardly tell she wasn’t a real person. Using an app, anyone can ask the news anchor questions on a variety of topics, including education, epidemic prevention, housing, employment, environmental protection, and many others, but she can currently only deliver generic answers in line with the rhetoric favored by the Chinese Communist party.

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Danish startup Autofuel has developed a robotic arm capable of refueling a variety of vehicles at gas stations without any kind of human assistance.

A Neste fuel station in Finland is currently the only place in the world where you can have your car refueled by a robot. It’s the pilot site chosen by Autofuel to test its futuristic refueling system – a robotic arm that can locate a car’s fuel tank door, select the right type of fuel, and operate the pump without any kind of human assistance. The third-generation Autofuel robotic arm has been in testing for over a year, and the Danish company is planning to start public testing later this year. Although it may be a while before refueling robots become mainstream, Autofuel believes they will become invaluable when truly autonomous vehicles finally hit the roads.

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A chamber inside Microsoft’s Audio Lab holds the Guinness record for the world’s quietest room. It’s a strange place that reportedly causes people to start hallucinating.

With everything moving at such a crazy pace in this day in age, we all crave a little peace and quiet from time to time, but it seems absolute quiet is absolutely terrifying. Luckily, it’s something you don’t have to experience, unless you want to challenge yourself because the only place you can experience total silence is in an anechoic chamber. There are only a few of them in the whole world and the absolute quietest of them all is inside the Microsoft headquarters in Redmond, Virginia. Rated at -20.35 dBA, this room stops all outside noise, making any sound produced inside sound downright eerie.

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A team of scientists has created a tiny robot that can melt itself and then resolidify on command in order to pass through tight spaces.

Remember Terminator 2’s terrifying antagonist, the advanced T-1000 shapeshifting android? It was made out of this liquid metal that allowed it to melt and then resolidify and cause all kinds of havoc. Well, guess what? Scientists claim to have created a real-life version of the T-1000, a small robot that can melt and resolidify itself on command, enabling it to easily escape from confined spaces. There’s even a video of it performing this neat trick, and while it may not be as impressive as the T-1000 Terminator, it’s definitely an impressive, if somewhat scary, look into the future.

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In an attempt to explore the relationships people have with their modern accessories like smartphones and smartwatches, researchers recently created a smartwatch powered by a living organism.

Devices like smartphones, smartwatches, and laptops have become a part of our daily routine, and scientific experiments have shown that many people feel that they can’t function properly without them. Yet as a result of consumerism culture, most of us have no problem discarding our gadgets as soon as we can afford to buy new, more advanced ones, even if we don’t really need them. But what if there was a way to feel more attached to these gadgets, would that make us think twice before replacing them? Inspired by the Tamagochi, a Japanese toy that became an international phenomenon during the 1990s, scientists at Chicago University created a unique type of smartwatch that only functioned if the living organism inside of it was kept alive.

The Tamagochi was an egg-shaped device that allowed users to take care of a digital pet by feeding, training and disciplining it. If not given enough attention, the pet would die, and players would have to start over. It was immensely popular in the 1990s and early 2000s and is still available today. This toy was the original inspiration for a unique smartwatch where the digital pet was replaced by a living organism – a slime mold.

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AI Suitcase is a smart suitcase developed by a blind computer scientist to aid the visually impaired in navigating their surrounding more efficiently without the aid of white canes or guide dogs.

65-year-old Chieko Asakawa has been completely blind since she was only 14, following a tragic accident. A computer scientist and also the director of the National Museum of Emerging Science and Innovation, also known as Miraikan, in Tokyo she is living proof that the visually impaired can overcome their disability to achieve great things. But as someone who has long struggled with navigating unfamiliar and crowded places, Asakawa came up with an idea to help the visually impaired get around easier. In 2017, her own experiences inspired her to come up with the idea of a smart suitcase that could guide its user with the help of built-in sensors and cameras. Six years later, the AI Suitcase is almost ready for its commercial debut.

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A Massachusetts high school has been unable to turn off its smart lights system since August of 2021 when the software running failed.

When Minnechaug Regional High School opted to have a smart lights system installed a decade ago, the goal was to save money and energy, but no one ever imagined that one day, the 7,000 lights illuminating the sprawling educational complex would one day run continuously, racking up a small fortune in bills. The lights at this Springfield suburbs school in Wilbraham have been running continuously at full brightness since mid-2021, but with so many people struggling with their electrical bills, the massive waste of taxpayers’ money has become more blatant than ever. Unfortunately, there is apparently no way to turn off the lights at this time…

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