Tag: Renewable Energy & Energy Saving
The Morning After: Will we see Apple’s mixed-reality headset at WWDC 2023?
Apple has set the dates for WWDC 2023, which will run between June 5th and June 9th. It's still an online-only affair, but there will be a "special experience" at Apple Park on the 5th for developers and students. While we expect to see software-centric upgrades, with iOS, macOS and…
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A Dash-8 commuter plane flew for 15 minutes with a hydrogen fuel-cell engine
Hydrogen holds promise for zero-emissions aviation, via either fuel-cell electric motors or jet engines that burn H2 directly. Now, Universal Hydrogen has announced that it completed a 15-minute test flight in a 40-seat Dash-8 commuter plane using a fuel-cell hydrogen engine. The company called the flight "historic" and said it…
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Hitting the Books: Why America once leaded its gasoline
Engine knock, wherein fuel ignites unevenly along the cylinder wall resulting in damaging percussive shockwaves, is an issue that automakers have struggled to mitigate since the days of the Model T. The industry’s initial attempts to solve the problem — namely tetraethyl lead — were, in hindsight, a huge mistake,…
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Honda will start US production of hydrogen fuel cell vehicles in 2024
Honda’s big electrification push will include US-oriented hydrogen fuel cell cars. The automaker has revealed that it will begin US production of fuel cell vehicles in 2024. The first model will be a plug-in hybrid based on the current-generation CR-V (pictured here). You’ll theoretically have pure electric driving for your…
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Toyota’s 2023 Prius Prime plug-in hybrid gets extended range and a solar roof
Toyota impressed many onlookers this week with a sleeker redesign for the Prius. It turns out that the 2023 Prius Prime, the plug-in hybrid model, is also getting the new look as well as some other upgrades. For one thing, Toyota says that a larger lithium-ion battery will improve on…
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We’re heading for a messy, and expensive, breakup with natural gas
Russia’s invasion of Ukraine has exacerbated a number of fault lines already present within the global energy supply chain. This is especially true in Europe, where many countries were reliant on the superstate’s natural resources, and are now hastily looking to cut ties before the supply is shut off. This…
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