AI chip boom sends Nvidia's stock surging after whopper of a quarter
The AI boom is here, and Nvidia is reaping all the benefits. Shares of Nvidia exploded 28% higher Thursday after reporting earnings and sales that surged well above Wall Street's already lofty expectations.
2023-05-25 20:47
New invention could herald ‘battery revolution’, scientists say
Researchers have invented a new battery that they claim could have profound implications for the future of energy storage and renewable technologies. The lithium-based redox-flow battery, developed by a team at the University of Cincinnati, could prove crucial for wind and solar operations, where large-scale batteries are needed to store energy during times of overproduction and release it when production drops off. “Energy generation and energy consumption is always mismatched,” said Jimmy Jiang, who led the research at the University of Cincinnati. “That’s why it’s important to have a device that can store that energy temporarily and release it when it’s needed.” The novel design removes the membrane that separates the positive and negative sides of the battery, which is one of the most expensive parts of this type of battery and has previously hindered development. The membrane-free battery exhibited high voltage and energy density that could potentially meet the demands of large-scale green energy operations at an economically viable cost for the first time. “This design significantly decreases material costs,” said Soumalya Sinha, a visiting professor at the University of Cincinnati who was involved in the research. “We’re trying to achieve the same performance at a cheaper cost.” The team has submitted patent applications for the design, which Dr Jiang said will herald a “battery revolution” within the next 20 years. “I am confident about that,” he said. “There is a lot of intense research going into pushing the boundaries of battery performance.” The research was detailed in a paper, titled ‘Development of high-voltage and high-energy membrane-free nonaqueous lithium-based organic redox flow batteries’, published in the journal Nature Communications. Read More Volcano discovery could power electric cars for decades, scientists say
2023-09-12 03:46
Twitter faces 'stress test' of Europe's tough new Big Tech rules
A top European Union official is in Silicon Valley to check whether Twitter is ready to comply with sweeping new standards that the world’s biggest online platforms must obey soon
2023-06-23 12:51
UK Climate Progress Runs Off Track as Target Dates Draw Closer
The UK’s chances of achieving its climate goals are getting slimmer, just as the country should be accelerating
2023-06-28 09:59
Axis Communications Expands Its Offering in Key Categories with New Solutions Launched at the 2023 Global Security Exchange
CHELMSFORD, Mass.--(BUSINESS WIRE)--Sep 11, 2023--
2023-09-11 22:24
Oklahoma lawsuit seeks to block opening of first publicly funded religious charter school in the US
A lawsuit filed Monday in Oklahoma is seeking to block the state's support for the nation's first publicly funded religious charter school.
2023-08-01 22:46
EU's von der Leyen to attend Britain's AI summit
By Martin Coulter LONDON Two of the European Union's most senior officials plan to attend Britain's artificial intelligence
2023-10-28 00:27
Alix Earle makes it to Forbes 30 under 30 list with her TikTok success and Bitcoin mining
Despite the male-dominated startup scene in Miami, Alix Earle has managed to secure a spot on the Forbes 30 Under 30 list through her notable achievements
2023-08-10 14:22
Here's what Google's AI-powered search looks like
Google's announcement of new features for its generative AI search experiment reveals telling details about
2023-06-15 00:18
Sinking Islands Turn to Court as They Fight for Climate Survival
A group of nine small island nations are pinning their hopes on international law to force countries into
2023-09-11 07:55
'Tears of the Kingdom': Is the most popular game bringing back dungeons?
The sequel to 2017's sensational 'Breath of the Wild', 'Tears of the Kingdom' is creating massive waves in the gaming community
2023-05-16 16:27
New North America Fraud Statistics: Forced Verification and AI/Deepfake Cases Multiply at Alarming Rates
MIAMI--(BUSINESS WIRE)--May 30, 2023--
2023-05-30 21:19
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