Many parents will likely continue at-home learning in the fall, poll finds

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With the president pushing for children to return to the classroom and a number of states intent on pursuing phased reopenings, the Centers for Disease Control and Prevention (CDC) has released guidance for reopening schools. But a new Ipsos poll conducted on behalf of USA Today has found that if schools reopen in the fall, they may find attendance down as many parents will likely continue at-home learning.

While more than half of Americans polled, just more than 2,000, said they supported a range of suggested proposals for reopening schools for in-classroom learning in the fall, a majority of the parents surveyed appeared hesitant to return their children to school before a vaccine had been found. A total of 59% of parents surveyed who had at least one child in a K-12 grade said they would “likely” pursue at-home education options such as homeschooling or remote learning instead of sending their children back into the classroom. Another 30% said they were “very likely” to continue to pursue at-home learning.

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4 ways work will change after the COVID-19 pandemic

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The CEO of Skylum notes that we will now understand how things can work when people are purely focused on productivity and communication, and that is going to change everything.

To say the coronavirus has had an impact on the way the world “works” would be an understatement.

In a matter of weeks, we’ve gone from a society that sees remote work as a luxury, or even a “freelancer lifestyle,” to realizing the vast majority of jobs today can be done from home. Companies that hadn’t moved the majority of their assets to the cloud are now doing so at a rapid rate. Video calls have gone from being a suboptimal alternative to a core function of the way we communicate. The list goes on and on—and the impact is here to stay.

Over the past few weeks, we’ve noticed several shifts in our company, Skylum, as more than 100 of us around the world have adjusted to the new rules of society.

Many have never worked from home before, which comes with a unique learning curve. Many have never had the opportunity to connect and collaborate with other employees who work out of offices on different continents—which is now easier since everyone is “remote.” Many have also never viewed their job descriptions through the lens of being quarantined, where tasks left unfinished become more obvious to the rest of the group (in an office setting it’s easier to appear “busy”).

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Switching to electric vehicles will ruin our roads without a gas tax replacement

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What good are electric vehicles if our bridges and roads are still falling apart?

 Los Angeles, 2042. The sun rises on another day, the crystalline blue sky a reminder of how much smog levels have dropped since California banned the sale of gas-burning vehicles in the late 2030s.

Electric car adoption is still spreading across the country in fits and starts, but here in the cradle of zero-emissions rules, tax incentives and investments in a public fast-charging network have seen most drivers switch over. It’s been a long, tortuous process, but the future you were promised is finally here.

Anyway, time for work. You get dressed, slurp down some nutrient slurry and walk out to your Honda-E (in this vision, Honda eventually came to its senses and eventually released its cute EV in America). Easing out of your driveway, you make for the I-10 freeway—the same eight-lane disaster zone it’s always been—dodging giant potholes, random piles of gravel from abandoned roadworks projects and more than a few broken curb chunks. Ochre trails from rusting street signs and guardrails color the concrete everywhere.

Traffic still sucks; it’s been decades since Los Angeles attempted to repave its main arteries, let alone build a new one.

So, this is not exactly the future you were promised. Yet it’s a glimpse at a looming, oft-overlooked and critically important problem with the impending shift to EVs. Currently, a large majority of infrastructure projects (including mass transit) and maintenance in this country are funded by a single source: the gas tax, paid by consumers at the pump. An electric car makes no harmful emissions as it tootles along a road, but its driver also contributes nothing to that road’s upkeep while wearing it down all the same.

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Hands-free wireless electric vehicle charging for the 21st Century

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In yet another sign that electric vehicles are a more sustainable solution for 21st century personal mobility than gas mobiles, researchers have propelled electricity through 11 inches of thin air, from an in-ground charging system all the way up into the waiting battery pack of a hybrid electric UPS truck, all without using their hands. What, they couldn’t try this on a Tesla?

“Oak Ridge National Laboratory researchers demonstrated on Feb. 27 a 20-kilowatt, bi-directional wireless charging system on a medium-class hybrid electric delivery truck” by Brittany Cramer/Oak Ridge National Laboratory, US Dept. of Energy.

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Tesla’s readying a ‘million mile’ battery that could greatly lower the cost of EVs

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Reportedly coming first to China

Tesla is getting ready to introduce a long rumored lower-cost, longer-lasting battery for its electric vehicles in China sometime later this year or early next year, according to a new report from Reuters. The battery — which has been colloquially called a “million mile” battery in reference to how long it can last in a car before breaking down — is being co-developed with Chinese battery giant Contemporary Amperex Technology Co. Ltd (CATL) and was designed in part by battery experts recruited by Tesla CEO Elon Musk.

Tesla is already the industry leader when it comes to squeezing range out of lithium-ion batteries in electric cars, and it’s expected to reveal more about the new technology at an upcoming “Battery Day” for investors. Musk told investors and analysts earlier this year that the information “will blow your mind. It blows my mind.” The company originally planned to hold the event in April, but has had to reschedule it until at least late May thanks to the COVID-19 pandemic. The company held a similar event focused on self-driving technology in April 2019.

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Japan to build world’s first all-electric tanker equipped with li-ion batteries

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Japanese shipping company Asahi Tanker has announced it plans to build two “world first” zero-emission electric propulsion tankers which will be powered by lithium-ion batteries.

The little that is known about the details is available only through what appears to be a shaky English translation. But it does give the specifications of the two new vessels that will use the “e5 tanker” planned and designed by e5 Labl – a joint effort announced in August 2019 between Asahi Tanker, Exeno Yamamizu Corp, Mitsui and Mitsubishi Corporation.

Set to work as a marine fuel supply vessel in Tokyo Bay, the new battery-powered tanker will measure in with a gross tonnage of approximately 499 tonnes and be able to reach speeds of around 11 knots.

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The US successfully tested a laser weapon that can destroy aircraft mid-flight

Hong Kong (CNN)A US Navy warship has successfully tested a new high-energy laser weapon that can destroy aircraft mid-flight, the Navy’s Pacific Fleet said in a statement Friday.

Images and videos provided by the Navy show the amphibious transport dock ship USS Portland executing “the first system-level implementation of a high-energy class solid-state laser” to disable an aerial drone aircraft, the statement said.

The images show the laser emanating from the deck of the warship. Short video clips show what appears to be the drone burning.

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CDC says 40 percent of Americans surveyed tried using bleach to wash food to prevent coronavirus

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The Centers for Disease Control and Prevention (CDC) say that over a third of Americans who took its survey reportedly misused household cleaners by using them on their fruits and vegetables in the attempt to prevent the spread of COVID-19.

Calls to poison control centers regarding disinfectants and household cleaners reportedly went up since the beginning of the pandemic.

“Thirty-nine percent of respondents reported engaging in non-recommended high-risk practices with the intent of preventing SARS-CoV-2 transmission, such as washing food products with bleach, applying household cleaning or disinfectant products to bare skin, and intentionally inhaling or ingesting these products,” the CDC report read.

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‘Business as unusual’: How COVID-19 could change the future of work

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Working from the office could become a relic of the past in the post-COVID-19 world.

Millions of people around the world have been working remotely due to the coronavirus pandemic and now experts are asking whether this “business as unusual” could be the future of work, at least for those people whose job doesn’t require them to be tied to a particular location.

UN News spoke to Susan Hayter, a Senior Technical Adviser on the Future of Work at the Geneva-based International Labour Organization, about how COVID-19 could change our working lives.

A few large companies have said employees need not commute to work again Susan Hayter, Senior Technical Adviser on the Future of Work, ILO

What are the longer-term effects of the pandemic on the workplace in developed countries, once the immediate crisis is over?

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This lick-able screen can recreate almost any taste of flavor without eating food

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No matter how they may make you feel, licking your gadgets and electronics is never recommended. Unless you’re a researcher from Meiji University in Japan who’s invented what’s being described as a taste display that can artificially recreate any flavor by triggering the five different tastes on a user’s tongue.

Years ago it was thought that the tongue had different regions for tasting sweet, sour, salty, and bitter flavors, where higher concentrations of taste buds tuned to specific flavors were found. We now know that the distribution is more evenly spread out across the tongue, and that a fifth flavor, umami, plays a big part in our enjoyment of food. Our better understanding of how the tongue works is crucial to a new prototype device that its creator, Homei Miyashita, calls the Norimaki Synthesizer.

It was inspired by how easily our eyes can be tricked into seeing something that technically doesn’t exist. The screen you’re looking at uses microscopic pixels made up of red, green, and blue elements that combine in varying intensities to create full-color images. Miyashita wondered if a similar approach could be used to trick the tongue, which is why their Norimaki Synthesizer is also referred to as a taste display.

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Artificial intelligence can make personality judgments based on photographs

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Russian researchers from HSE University and Open University for the Humanities and Economics have demonstrated that artificial intelligence is able to infer people’s personality from ‘selfie’ photographs better than human raters do. Conscientiousness emerged to be more easily recognizable than the other four traits. Personality predictions based on female faces appeared to be more reliable than those for male faces. The technology can be used to find the ‘best matches’ in customer service, dating or online tutoring.

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Neighborhoods where stores were destroyed become food deserts overnight

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A burned Walgreens in Minneapolis on May 30

In many neighborhoods that have seen looting and vandalism over the past week, residents are now left with few — if any — grocery stores, pharmacies and other essential businesses. Which is made even harder by the fact that lots of stores are also closed because of the pandemic.

There’s a 6-mile long commercial corridor in South Minneapolis called Lake Street, and it has been destroyed.

“We no longer have pharmacies in our community,” said ZoeAna Martinez, who works for the Lake Street Council, a business association. “We no longer have gas stations as well. Our largest grocery stores are also gone,” Martinez said. “Right now, our community, we live in a food desert, which happened overnight.”

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