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 Minnesota man who lost his iPhone 14 while kayaking in Hawaii got the shock of his life when a complete stranger got in touch and told him that they had found his handheld and that it was working perfectly.

27-year-old Zach Siggelkow of St. Anthony Village, Minnesota, was on vacation at Waikiki Beach, Hawaii, with his mother and sister last December. On the last day, Siggelkow decided to go kayaking, despite his mother’s warning, and that’s when tragedy struck. He had taken his iPhone 14 out to film some Air Force planes flying over, when a big wave hit the side of the kayak, causing it to overturn. As he struggled to find his paddle and get back into the kayak, Zach realized he had lost both his smartphone and his sunglasses. At first, he was pretty bummed out about it, but then he realized there wasn’t much he could do about it, so he just moved on with his life. Until 33 days later, when he got an email from someone claiming to have found his iPhone on the bottom of the ocean…

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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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The aptly-named R/P FLIP is an open ocean research platform that can flip between the horizontal and vertical position at the flip of a button and is often mistaken for a capsizing ship.

Owned by the U.S. Office of Naval Research, the FLIP (short for ‘floating instrument platform’) is a 108-meter-long ocean research platform designed to partially flood and pitch backward 90°, leaving only the 17-meter end above water, in a vertical position, with the bulkheads acting as decks. Because most of the ballast for the platform is actually ocean water at depths below the influence of surface waves, the R/P FLIP behaves like a buoy, which means it is virtually immune to wave action. The platform’s hull is designed to resist twisting. After its mission is complete, compressed air is pushed into the large ballast tanks, causing the entire platform to flip back into a horizontal position.

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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 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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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 Nagano-based company recently announced that it had created the world’s first noodle taste analyzer, a machine that can scientifically estimate the tastiness of soba noodles within seconds.

Japan’s Nagano Prefecture is well-known for its soba noodles, a popular variety made with buckwheat flour. To honor the prefecture’s soba noodle production, local tool-maker Yatsurugigiken Inc. teamed up with Shinshu University’s Faculty of Agriculture to create the world’s first noodle deliciousness analyzer. The high-tech device applies ultraviolet LED-induced fluorescence to around 2 grams of buckwheat flour and measures the levels of phospholipids, proteins, and other taste-related substances. Within seconds, flavor ratings in four different categories (taste, aroma, greenness, freshness) are displayed on an LED display.

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Smartwatch manufacturers are constantly trying to one-up each other with feature-rich devices, but one Japanese company prides itself on making the world’s dumbest smartwatch.

The Stone Watch is not a smartwatch, it’s just designed to look like one. Created by Japanese capsule toy maker Tama-Kyu, the low-tech accessory doesn’t even tell time, let alone feature advanced tech like heart rate measurement, or smartphone connectivity. It doesn’t even have a display, it’s just a glossy, black piece of plastic with a silicone band that does nothing but look nice on your wrist.

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The AcryPhone is a rudimentary device designed to mimic the look and feel of a smartphone in order to help users conquer their handheld addiction.

As much as we try to deny it, most of us are addicted to smartphones. We try to limit the time we spend looking at them, but we constantly find ourselves instinctively reaching for them in search of that little dose of dopamine our brains crave. That’s just one of the many signs of an addiction that’s much more serious and difficult to overcome than we like to admit. Luckily, we will soon have an alternative that looks and feels just like a smartphone but has none of the features that got us hooked to it in the first place.

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HuggieBot 3.0 is the third iteration of a robot designed by a team at the Max Planck Institute for Intelligent Systems to deliver the perfect hug.

Hugging probably isn’t the first thing that comes to mind when thinking about things that robots could help humankind with, but a team of scientists at the Max Planck Institute for Intelligent Systems disagrees. Alexis E. Block and her colleagues have been involved in the HuggieBot project for years, trying to create a robot that could deliver human-like hugs and thus replace actual people in various scenarios like providing comfort to the lonely, or replacing someone who just can’t deliver a hug in person for some reason. Their third iteration, the HuggieBot 3.0, is apparently quite the hugger…

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A team of graduate students at China’s Wuhan University recently unveiled an innovative “invisibility cloak” that circumvents AI-powered security cameras.

China is one of the world’s most heavenly surveilled countries, with AI-powered cameras being used for everything from monitoring employees’ toilet habits to students’ attention in classrooms. But as advanced as these surveillance systems may be, they are not perfect. A group of Chinese graduate students recently showcased an intriguing invention that they claim is essentially an invisibility cloak against surveillance cameras powered by artificial intelligence.

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A young Chinese woman who lost an eye in a serious car accident dedicated her life to creating prosthetic eyes that glow different colors.

In 2013, Xia Tong lost one of her eyes in a car accident. She was only 18 at the time, and she had it replaced with a prosthetic eye. Instead of losing confidence in herself and shying away from people because of her appearance, the young woman decided to turn her situation to make herself stand out. After studying to become a prosthetic eye technician (ocularist), Xia Tong started making all sorts of unique prosthetics for herself, which she showed off on social media, slowly building up a loyal following.

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A Taiwanese man has been getting a lot of attention on social media after getting a payment app barcode permanently tattooed on his forearm.

The unnamed man recently took to the Taiwanese social media platform Dcard to share a functional barcode tattoo. Apparently, they had been contemplating getting a tattoo for a while, but they wanted something special instead of the artsy things people get inked. One day, while thinking about how cumbersome it was to constantly have to pull out his smartphone to pay for stuff, it hit him: why not get a functional tattoo to solve that problem? So he had a tattoo artist ink his payment app barcode on his forearm so he wouldn’t have to use his phone anymore.

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TinyCircuits, a hardware company specializing in creating tiny electronic devices, recently unveiled the world’s smallest television sets.

When it comes to modern TVs, the general consensus is that bigger is better, but one company is trying to prove that it can be successful by going against the trend. TinyCircuits, an open-source hardware company that makes all sorts of tiny electronic devices, has created the world’s smallest television sets – the TinyTV 2 and TinyTV Mini. While these retro-looking devices may be the size of postage stamps, they actually work about as well as regular-size TVs, featuring channel and volume-adjusting knobs, remote control, 8Gb of storage, and PC connectivity for uploading videos.

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