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A Man Accidentally Threw Out a Hard Drive Worth $357 Million in Bitcoin

And he’s been searching for it for a decade.

It’s a nightmare scenario that might become increasingly common in a world of digital currency. A man threw away an old PC hard drive while doing a quick spring clean of his home in Newport Wales, U.K., in 2013. Fast-forward almost a decade and he’s still desperately petitioning to be allowed to go through his local landfill.

The reason the man, 35-year-old IT engineer James Howells, wants to trawl through his local trash site is that the hard drive he threw out included a wallet with 7,500 Bitcoin.

At the time he threw out the hard drive, that amount of Bitcoin would have been worth 665 thousand dollars (500 thousand pounds). Today, it would have made him a millionaire, as it would be worth a total of 357 million dollars.

In an interview with The Guardian in 2013, Howells explained how he had been looking through the landfill, which is roughly the size of a football field. “I had a word with one of the guys down there, explained the situation. And he actually took me out in his truck to where the landfill site is, the current ditch they’re working on. It’s about the size of a football field, and he said something from three or four months ago would be about three or four feet down,” Howells explained.

Roughly $140 billion in ‘lost’ Bitcoin worldwide Following initial scavenging efforts for the lost hard drive, Howells seemed resigned to losing the digital fortune. More recently, however, he has recruited local residents in Newport to help him search for the device. Anyone who helps him find it, he says, is promised to be rewarded millions — if the hard drive is still readable, that is. The 35-year-old also offered to donate 25 percent of the potential findings — roughly 70 million dollars– to a “Covid Relief Fund” for his home city.

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Elon Musk says he’ll pay more taxes than ‘any American in history’

Elon Musk, the billionaire CEO of Tesla, is defending himself once again against public criticism. It is time for Tesla CEO Elon Musk to answer to questions regarding his income tax bill.

“If you opened your eyes for two seconds, you would know that I will pay more taxes than any American in history this year.” Musk tweeted earlier this week.

Tesla CEO Elon Musk tweeted a reaction to Massachusetts Sen. Elizabeth Warren’s criticism of him as Time Magazine’s Person of the Year for not paying his taxes.

Data-frugal deep learning optimizes microstructure imaging

Most often, we recognize deep learning as the magic behind self-driving cars and facial recognition, but what about its ability to safeguard the quality of the materials that make up these advanced devices? Professor of Materials Science and Engineering Elizabeth Holm and Ph.D. student Bo Lei have adopted computer vision methods for microstructural images that not only require a fraction of the data deep learning typically relies on but can save materials researchers an abundance of time and money.

Quality control in materials processing requires the analysis and classification of complex material microstructures. For instance, the properties of some high strength steels depend on the amount of lath-type bainite in the material. However, the process of identifying bainite in microstructural images is time-consuming and expensive as researchers must first use two types of to take a closer look and then rely on their own expertise to identify bainitic regions. “It’s not like identifying a person crossing the street when you’re driving a car,” Holm explained “It’s very difficult for humans to categorize, so we will benefit a lot from integrating a .”

Their approach is very similar to that of the wider computer-vision community that drives facial recognition. The model is trained on existing material microstructure images to evaluate new images and interpret their classification. While companies like Facebook and Google train their models on millions or billions of images, materials scientists rarely have access to even ten thousand images. Therefore, it was vital that Holm and Lei use a “data-frugal method,” and train their model using only 30–50 microscopy images. “It’s like learning how to read,” Holm explained. “Once you’ve learned the alphabet you can apply that knowledge to any book. We are able to be data-frugal in part because these systems have already been trained on a large database of natural images.”

A Luxurious Swiss Yacht Is Powered by Two Sustainable Fuels

And it offers limitless range.

Zurich-based Swiss Sustainable Yachts has unveiled its new luxurious yacht that is powered by not one but two sustainable fuels, solar and hydrogen. Dubbed Aquon One, the yacht has all the amenities that your heart can desire on a yacht and comes with zero guilt, the New Atlas reported.

Even as cars are going the electric way, maritime transportation is yet to see the same kind of enthusiasm. The first electric ship may have made its maiden voyage, however, the limited range offered by electric batteries is a major challenge that still needs to be overcome. The makers of Aquon One couldn’t agree more and therefore, have opted for a hydrogen fuel cell-powered electric propulsion than massive batteries.

They have gone a step further to set up a hydrogen fuel generator on the yacht itself that completely eliminates the need for a fuelling stop, taking away any limits on its range. The hydrogen generator is powered by solar panels that occupy 689 square feet (64 square meters) on the vessel rooftop, which can output more than 75 kWh/day in the summertime. Hydrogen is generated by electrolyzing desalinated water and then compressed to be stored in carbon tanks, for long-term usage.

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Elon Musk says he’s single and basically living in a ‘technology monastery’ following his split with Grimes

The Tesla billionaire discussed his split from the singer and producer in a recent interview with Time’s Molly Ball, Jeffrey Kluger, and Alejandro de la Garza for its annual “Person of the Year” issue.

“Grimes and I are, I’d say, probably semi-separated,” Musk told Time. “We weren’t seeing each other that much, and I think this is to some degree a long-term thing, because what she needs to do is mostly in LA or touring, and my work is mostly in remote locations like this.”

Musk explained the situation similarly to Page Six in September, telling the publication that he and Grimes had decided to go their separate ways after three years of dating. He said at the time that they still loved each other and “are on great terms” as they coparented their 18-month-old son, X Æ A-Xii.

Teen Zara Rutherford lands in Seoul in record solo-flight

SEOUL, Dec 11 (Reuters) — Teen pilot Zara Rutherford landed in Seoul on Saturday from Russia, the first Asia stop on her attempt to become the youngest woman to fly around the world solo.

In August, the 19-year-old British-Belgian departed from Kortrijk-Wevelgem Airport in western Belgium on her 51,000-km (32,000-mile) journey, which is to span five continents and 52 countries, including the United States, Greenland, Russia and Colombia.

“It has been challenging,” Rutherford told reporters at Gimpo International Airport after arriving from Vladivostok in her bespoke Shark ultralight plane, the world’s fastest microlight.

Bizarre Transparent Fish That Sees Through Its Own Head Captured in Rare Footage

Thousands of feet beneath the surface of Monterey Bay off California, scientists recently captured footage of a fish with a bulbous, translucent head and green orb-like eyes that peer out through its forehead.

This bizarre creature, known as a barreleye fish (Macropinna microstoma), is very rarely seen. Researchers with the Monterey Bay Aquarium Research Institute (MBARI) have only spotted the species nine times, despite having sent their remotely operated vehicles (ROV) on more than 5,600 dives in the fish’s habitat, MBARI tweeted on December 9.

But last week, a team of scientists deployed MBARI’s ROV Ventana and caught sight of a barreleye fish suspended in the water.

Introducing the Engine That Will Make Air Force One Hypersonic

Hermeus, a Georgia-based aviation startup, has announced a contract with the U.S. Air Force to develop its idea for a hypersonic aircraft engine. The Air Force department funding the project is the Presidential and Executive Airlift Directorate, the team that manages Air Force One. A Mach 5 aircraft could allow the president to fly from New York to London in 90 minutes, instead of the 7 hours it takes today.

✈ You like badass planes. We like badass planes. Let’s nerd out over them together.

Mercedes Gets Approval For Traffic Jam Pilot, Where Is Tesla?

Mercedez-Benz has announced approval of their “Drive Pilot” system, in Germany, which does fully autonomous operation in highway traffic jam situations. Such systems have been promised for many years. It’s interesting to note that Tesla TSLA-5.2%, which might be able to produce such a system today, has instead put all their focus on their poorly named “full” self-driving product, possibly at the expense of other features like this.

The German certification is designed to be extended to the rest of the world, starting of course with Europe. Honda has sold a modest number of Legend sedans in Japan with this function, and Audi produced one but did not finish the regulatory approval process.

A system like this sometimes called a “level 3” system though those levels are misleading and not typically used by leading self-driving developers. It got that number as a potential half step between driver-assist (Such as Tesla FSD and other Mercedes offerings) and real self-driving. It was dreamed up by regulators with no experience in developing self-driving systems and there’s been a lot of disparate thinking about it over the years.