Business
A self-driving car technology startup founded by former Google, Tesla and Uber executives said Thursday it secured $530 million in new funding that included a "significant" investment from Amazon.
Feb 7, 2019
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20
Engineering
Imagine a portable 3D printer you could hold in the palm of your hand. The tiny device could enable a user to rapidly create customized, low-cost objects on the go, like a fastener to repair a wobbly bicycle wheel or a component ...
Jun 6, 2024
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114
Engineering
Engineers created a new type of battery that weaves two promising battery sub-fields into a single battery. The battery uses both a solid state electrolyte and an all-silicon anode, making it a silicon all-solid-state battery. ...
Sep 23, 2021
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313
Engineering
Theologians once pondered how many angels could dance on the head of a pin. Not to be outdone, Cornell researchers who build nanoscale electronics have developed microsensors so tiny, they can fit 30,000 on one side of a ...
Apr 22, 2020
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6104
Engineering
Most solar cells today are made with refined silicon that turns sunlight into clean electricity. Unfortunately, the process of refining silicon is far from clean, requiring vast amounts of energy from carbon-emitting power ...
Nov 25, 2020
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704
Hardware
Researchers at The Rockefeller University have shed new light on Moore's Law—perhaps the world's most famous technological prediction—that chip density, or the number of components on an integrated circuit, would double ...
Aug 18, 2021
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583
Electronics & Semiconductors
To further advance communication systems, increasing both their speed and efficiency, electronics engineers will need to create new and highly performing components, including electromechanical resonators. Electromechanical ...
Energy & Green Tech
How can we store solar energy for period when the sun doesn't shine? One solution is to convert it into hydrogen through water electrolysis. The idea is to use the electrical current produced by a solar panel to 'split' water ...
Aug 25, 2016
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3165
Electronics & Semiconductors
Silicon has proved to be a highly valuable and reliable material for fabricating a variety of technologies, including quantum devices. In recent years, researchers have also been investigating the possible advantages of using ...
Energy & Green Tech
Solar energy is the cheapest and most accessible form of energy. Now, it promises to be more efficient than ever. Scientists from a Chinese solar technology company have developed a new type of solar cell that could be a ...
May 9, 2023
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