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5 Big Ideas for High-Temperature Superconductors

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“Over the past 15 years, the emphasis has moved toward using [these materials] less as high-temperature superconductors and more as high-field superconductors,” says Venkat Selvamanickam , who directs the Applied Research Hub of the Texas Center for Superconductivity at the University of Houston.

IDEA 134
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Heating Buildings With Solar Energy Stored in Sand

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In a region known for long, dark winter nights, Polar Night Energy is building a system in the city of Tampere that can heat buildings with stored solar energy — all day, all night, and all winter long. This means that storing and distributing energy is as important as its generation. The apparent contradictions do not end there.

Store 104
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Elon Musk Has No Idea What He’s Doing With Tesla Bot

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But from listening to what Elon Musk said today, I don't think he has any idea what getting humanoid robots to do useful stuff actually involves. They look for things that cars need to understand, and they have absolutely no idea about anything else, which can cause all kinds of problems for them. Not impossible, no.

IDEA 145
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DOE launches new AlgaePrize student competition

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The US Department of Energy’s (DOE) Bioenergy Technologies Office (BETO), in collaboration with the Algae Foundation and the National Renewable Energy Laboratory, announced a new AlgaePrize competition for high school through graduate students studying at a US-based high school, college, community college, university, and/or graduate school.

Renewable 259
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Inside the Universe Machine: The Webb Space Telescope’s Ultra-Reliable Radio

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It’s an ideal location for JWST to observe the universe without obstruction and with minimal orbital adjustments. Any scientific data the JWST collects during its lifetime will need to be stored on board, because the spacecraft doesn’t maintain round-the-clock contact with Earth. The other is the 2.27

Universal 127
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Northwestern-led team develops new MOFs with ultrahigh porosity for storage of hydrogen or methane for vehicles

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A research team led by Northwestern University has designed and synthesized new metal-organic framework (MOF) materials with ultrahigh porosity and surface area for the storage of hydrogen and methane for fuel cell-powered vehicles. Credit: Northwestern University. Teller (BET) area of 7310 m 2 g ?1 —Omar Farha.

Hydrogen 410
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SLAC, Stanford researchers revitalize batteries by bringing ‘dead’ lithium back to life

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Researchers at the Department of Energy’s SLAC National Accelerator Laboratory and Stanford University may have found a way to revitalize rechargeable lithium batteries, potentially boosting the range of electric vehicles and battery life in next-gen electronic devices.