Tesla owners' personal data can be extracted from junked cars: Researchers

A security researcher who goes by the name GreenTheOnly extracted data from the computers in salvaged Tesla Model S, Model X and two Model 3 vehicles.

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How to ice-proof the next generation of aircraft

To prevent ice formation on aircraft during flight, current systems utilize the heat generated by burning fuel, but these high-temperature, fuel-dependent systems cannot be used on the proposed all-electric, temperature-sensitive materials of next-generation aircraft. As some scientists search for new anti-icing methods, some have taken a different approach. They've published evidence showing that equipment important in controlling landing and takeoff can double-up as icing control. It depends on plasma actuators.

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Novel role of water in production of renewable fuels

Engineers have discovered a novel approach for the water-assisted upgrading of the renewable chemical, furfural, doubling or tripling the rate of conversion.

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New 'blue-green' solution for recycling world's batteries

Materials scientists demonstrate an environmentally friendly solution to remove valuable cobalt and lithium metals from spent lithium-ion batteries. The metals and the eutectic solvent they use to extract them can then be recycled.

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Kuo: Apple's next iPhones will have significantly larger batteries

Apple's new iPhones will also be able to wirelessly charge other devices, like AirPods, Kuo says.

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Saudi Aramco made $111 billion in 2018, topping Apple as the world's most profitable company by far

Saudi Aramco is by far the most profitable company in the world, according to financial data disclosed by the state-run oil giant in Saudi Arabia.

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Skyrmions could provide next generation data storage

Scientists have moved a step closer to developing the next generation of data storage and processing devices, using an emerging science called skyrmionics.

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Putting a new spin on Majorana fermions

Scientists have proposed a new method for producing more robust Majorana fermions, a kind of quasiparticle that could act as stable bits of information in next-generation quantum computers.

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Polythene films strong as aluminum could be used for windows, screens and phones

Researchers have devised a processing technique that can create transparent polythene film that can be stronger as aluminum but at a fraction of the weight, and which could be used use in glazing, windscreens, visors and displays in ways that add strength and resilience while reducing weight.

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Copper-based alternative for next-generation electronics

Scientists have developed a technique to transform a copper-based substance into a material that mimics properties of precious and pricey metals, such as gold and silver.

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Climate change is a threat to dolphins' survival

An unprecedented marine heatwave had long-lasting negative impacts on both survival and birth rates on the iconic dolphin population in Shark Bay, Western Australia. Researchers have now documented that climate change may have more far-reaching consequences for the conservation of marine mammals than previously thought.

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Complex artefacts don't prove brilliance of our ancestors

Artefacts such as bows and arrows do not necessarily prove our ancestors had sophisticated reasoning and understanding of how these tools worked, new research suggests.

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Complex artefacts don't prove brilliance of our ancestors

Artefacts such as bows and arrows do not necessarily prove our ancestors had sophisticated reasoning and understanding of how these tools worked, new research suggests.

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Zuckerberg lays out his vision for 'high-quality' news in Facebook, hasn't started working on it yet

The dedicated news tab sounds similar to Facebook's Watch tab for video.

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One of the iPhone's most useful features is hidden just to the left of the homescreen

The widgets on an iPhone's Today View screen are incredibly useful. You just need to set them up. Here's how to use widgets on your iPhone.

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The job benefit that can lower your health insurance payroll deduction

The wellness industry has been valued at $40 billion globally, and money continues to pour into start-ups focusing on health and wellness. Early results have been encouraging, but there is much to learn about job productivity and the bottom line.

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