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Archive for the ‘transportation’ category: Page 19

Oct 28, 2023

Slow-moving quasiparticles make the fastest semiconductor in the world

Posted by in categories: chemistry, computing, mobile phones, transportation

It could improve limits on information transfer speed but is made of a super expensive ingredient that might make it financially infeasible.

Researchers at Columbia University in the US have developed the fastest and most efficient superconductor that works at room temperature, a press release said. The superconductor is made of superatomic material only known by its chemical formula, Re6Se8Cl2.

In a short span of time, silicon has become an integral part of most modern-day equipment ranging from cell phones to cars, computers to smart homes. However, scientists have found that silicon will soon reach its limits. This is because of the atomic structure of the semiconductor.

Oct 28, 2023

China allegedly cracks hypersonic thermal barrier, bringing heat on US

Posted by in categories: materials, transportation

The newly developed material resisted temperatures up to 7,343 degrees Fahrenheit without melting or losing shape during tests when applied to encase the surface of a waverider aircraft.

China’s scientists have claimed a major breakthrough: a successful test of a new surface material for hypersonic jets, which was considered impossible to make earlier.

The development means that the Asian powerhouse has surpassed far ahead of the United States in the hypersonic race, according to a report by the South China Morning Post (SCMP) on Monday.

Oct 28, 2023

Airbus’ vision for zero maritime emissions starts with hydrogen engine

Posted by in categories: sustainability, transportation

Airbus unveils a hydrogen-powered engine, marking a significant step toward zero-emission aviation and a greener future for the industry.

European aviation giant Airbus sets its sights on reducing carbon emissions throughout its production process, starting with overhauling its maritime fleet, the company announced in a press release.

In a move to align with its commitment to sustainable aerospace and reduce the carbon footprint of its industrial operations, Airbus is set to upgrade its maritime transport fleet for transatlantic assembly transport. The plan, unveiled in an official release, outlines a comprehensive strategy to reduce CO2 emissions and enhance environmental sustainability in the aerospace sector.

Oct 27, 2023

Apple still says the first cars with next-gen CarPlay will be unveiled this year

Posted by in category: transportation

You might have forgotten about it, but Apple unveiled what it described as the “next-generation” of CarPlay way back at WWDC 2022. Since that initial announcement, however, Apple hasn’t said a word about next-gen CarPlay, nor have any of its automaker partners.

Despite the silence, Apple still seems adamant that the first vehicles with next-generation CarPlay will be announced this year…

On its website dedicated to CarPlay, there’s a small section at the bottom dedicated to the “Next generation of CarPlay.” Apple explains:

Oct 25, 2023

The Unlikely Solution to Microplastic Pollution: Magnets?

Posted by in categories: biotech/medical, computing, health, transportation

Magnets are magnificent. Made of iron, aluminum, nickel, cobalt, and various other metals, they’re used in compasses for navigation, in medical imaging machines to see inside the human body, in kitchens to keep cabinets and refrigerators closed, in computers to store data and in new high-speed “hyperloop” trains that can travel at speeds of up to 76 miles per hour.

For environmentalists, however, the most exciting use yet for magnets might be a newly discovered application out of Australia’s Royal Melbourne Institute of Technology, otherwise known as RMIT University: Using magnets, researchers there have discovered a novel way of removing harmful microplastics from water.

“[Microplastics] can take up to 450 years to degrade, are not detectable and removable through conventional treatment systems, resulting in millions of tons being released into the sea every year,” co-lead research Nasir Mahmood said in a statement. “This is not only harmful for aquatic life, but also has significant negative impacts on human health.”

Oct 25, 2023

California DMV Suspends Cruise’s Driverless Robotaxis, Effective Immediately

Posted by in categories: robotics/AI, transportation

The abrupt reversal comes in the wake of several high-profile incidents involving Cruise’s autonomous vehicles, including a hit-and-run earlier this month in which a Cruise taxi dragged a pedestrian for 20 feet after they’d been launched into the taxi’s path by a separate car.

The hit-and-run driver remains at large.

Following that crash and a handful of others, Cruise agreed to reduce its autonomous fleet in San Francisco by 50%, capping the taxis to no more than 50 operating during the day and no more than 150 at night.

Oct 25, 2023

California orders Cruise driverless cars off the roads because of safety concerns

Posted by in categories: robotics/AI, transportation

The state issued the immediate suspension of the self-driving cars after one struck a pedestrian.

Oct 25, 2023

Tesla surpasses 2,000 active Supercharger stations in the U.S.

Posted by in category: transportation

Tesla has reportedly surpassed 2,000 open and active Supercharger stations in the U.S., marking a major milestone in the automaker’s continued deployment of charging infrastructure.

Oct 24, 2023

HyperloopTT’s express freight: speed, efficiency, sustainability

Posted by in categories: sustainability, transportation

HyperloopTT’s groundbreaking Express Freight system is redefining shipping with speed and sustainability.

In a groundbreaking development, HyperloopTT, a prominent player in the transportation and technology licensing industry, has revealed details of its cutting-edge HyperloopTT Express Freight design, poised to transform the world of freight transportation, in a press release.

Partnering with the award-winning design consultancy Tangerine, HyperloopTT has introduced a revolutionary freight capsule system designed to offer unprecedented speed, efficiency, and sustainability to the shipping industry.

Oct 24, 2023

Next-gen EVs; Toyota unveils Land Cruiser and Pickup concept vehicles

Posted by in category: transportation

Toyota claims that both concepts offer “superior handling stability and ride comfort.”

Toyota has been stepping up its efforts to create and manufacture BEVs in recent times to compete with EV-focused efforts from brands like Tesla and General Motors. In July, Toyota unveiled its electric roadmap, including a lineup of EVs with a cruising range exceeding 621 miles (1,000 kilometers).

To that extent, the Japanese automaker has now taken the wraps off the Toyota Land Cruiser Se, EPU Pickup EVs. Both are in their concept forms, with the former being a three-row electrified version of its iconic Land Cruiser. These are part of its lineup at the upcoming Japan Mobility Show 2023 that begins on October 25.

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