Fuel Cell
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Claiming a system-level energy density 5X higher than batteries, Amogy has rolled out "the world's first ammonia-powered, zero-emission semi truck." It holds about 900 kWh of energy, like the Tesla Semi, but you can refuel it in about eight minutes.
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Toyota forges ahead with its multi-pronged sustainable vehicle strategy. The Hilux Revo BEV concept makes an appearance just days after the company announced a fuel cell Hilux prototype. Will the future of the rugged pickup be BEV, FCEV or both?
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Pedal-assist bikes are proving a popular choice but most offer a fairly limited range and long wait times when charging up the batteries. Pragma Mobility sees things differently, tapping into hydrogen fuel-cell technology for the Alpha Neo commuter.
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Intestinal glucose levels are a major indicator of gastrointestinal health, and the current method of measuring them involves putting a catheter down the patient's throat. Soon, however, a swallowable "smart pill" could do the job less intrusively.
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Back in 2019 we heard about the sleek electric Bubble Taxi, a five-seat enclosed hydrofoil created by French manufacturer SeaBubbles. The company has now announced a bigger and faster model, simply called the SeaBubble.
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Four years after embarking on a two-year operational trial run in Germany, a bunch of Coradia iLint hydrogen fuel-cell trains have entered passenger service along a 100% hydrogen route in Lower Saxony.
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Toyota wants hydrogen to power entire cities in Japan, and over the weekend it presented prototype H2 canisters it's developed with its subsidiary Woven Planet. These hydrogen tubes will twist-lock into sockets in vehicles, homes, and other devices.
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Powering medical implants can be tricky, but tapping into the body’s own fuel source could keep them going long-term. A new design for a tiny fuel cell converts glucose into electricity to power implants more efficiently than any other so far.
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Stuttgart-based German aerospace company H2FLY has claimed a new world record for its four-seater HY4, which became the first hydrogen-powered passenger aircraft to reach an altitude above 7,000 ft (2,134 m) on April 13.
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Mindful of the significant carbon emissions generated by the marine industry in general, America's Cup reigning champion Emirates Team New Zealand has been developing a hydrogen-powered chase boat, and has now taken it out for its first spin.
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Developing a zero-emissions fuel-cell off-roader to compete in Baja 1000 is hard enough. But using cryogenic liquid hydrogen that stores at -423 ºF as fuel? That's just lunacy. Lunacy reigns at SCG, where a cryo-hydrogen Baja Boot is in development.
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For people living in coastal regions or along rivers, commuting to certain places by water is always going to be quicker than using land-based transit. The NepShuttle is designed to let them continue to do so, while minimizing their carbon footprint.
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