By Nick Carey LONDON Spurred by falling battery prices, electric vehicles could hit price parity with fossil-fuel models

The S&P Semiconductors Select Industry Index has topped both price-wise and on a relative basis. That bodes poorly for the sector.

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xQc said, 'I just think it's odd, it's just a weird way to approach things, dude, I get it they're joking, but, there needs to be some civility there'

China said it found serious cybersecurity risks after conducting a review of Micron Technology Inc. products sold in

By Arriana McLymore and Deborah Mary Sophia NEW YORK A record amount of price-pinched holiday shoppers are expected

As Silicon Valley and beyond is gripped by the fervor of artificial intelligence, Melinda French Gates is raising the alarm that more women must be involved in developing these tech tools.

Researchers have invented a double-sided solar panel capable of generating electricity from the Sun’s energy on both sides. The bifacial solar cell, developed at the US Department of Energy’s National Renewable Energy Laboratory (NREL), harvests reflected sunlight hitting the back of the device, offering an unconventional route to producing higher energy yields for less space and cost. Typical advances to solar cell efficiency rates centre on iterative improvements to the side facing the Sun. This new approach could boost the energy harvesting capabilities of solar panels beyond their theoretical limit. “This perovskite cell can operate very effectively from either side,” said Kai Zhu, a scientist at the Chemistry and Nanoscience Center at NREL who led the research. Current solar cell technologies, which use silicon as the semiconductor material, have an efficiency rate of around 26 per cent – higher than the 23 per cent achieved in lab tests by the front side of the new panel. The back side of the panel, however, achieves an efficiency of about 91-93 per cent of the front, which offers up to 20 per cent more power overall when harvesting reflected sunlight. Perovskite has become a key driver of solar cell advancements in recent years, breaking new efficiency records and providing new pathways to creating next-generation technologies. Earlier this week, researchers unveiled perovskite-based solar cells capable of healing themselves when damaged by radiation in low-Earth orbit. Tandem silicon-perovskite solar cells have achieved lab-measured efficiency of more than 30 per cent, and have a theoretical limit far higher than purely silicon cells. Rapid progress with their development has seen two separate startups announce commercial production of the next-generation panels. Producing the bifacial solar panels would cost more than monofacial modules, however their capacity to produce more power could make them more economically viable over time. The latest research was detailed in a study, titled ‘Highly efficient bifacial single-junction perovskite solar cells’, published in the journal Joule. Read More Scientists invent self-healing solar panels with ‘miracle material’ How tech could turn our homes into renewable energy power stations

By Foo Yun Chee BRUSSELS Photoshop maker Adobe expects to get an EU antitrust warning on its $20

The Big Tech rally looks to be diversifying. European stocks could provide a way to play a broader technology cycle at cheaper prices.

US Vice President Kamala Harris has arrived in the UK ahead of attending Rishi Sunak’s summit focused on the safe use of artificial intelligence (AI). Ms Harris touched down at Stansted Airport on Tuesday evening with her husband Second Gentleman Douglas Emhoff for the summit. She will represent the US at Bletchley Park, near Milton Keynes, on Wednesday and Thursday in place of President Joe Biden. French President Emmanuel Macron will also not be in attendance, whilst Canadian Prime Minister Justin Trudeau and German Chancellor Olaf Scholz are also believed to be unlikely to show up. But Downing Street denied on Monday that the summit was being snubbed by world leaders. Elon Musk, the Tesla CEO and owner of the social media site X, will attend and join Mr Sunak for a live interview after the summit closes. The Prime Minister hopes the summit on AI safety will cement the UK’s status as a leading world player in the cutting-edge technology. Mr Sunak also said last week that mitigating the risk of extinction because of AI should be a global priority alongside pandemics and nuclear war. It comes as Mr Biden signed an executive order on AI on Monday, and said the technology was driving change at “warp speed” and carries tremendous potential as well as perils. The order seeks to steer how AI is developed so that companies can profit without putting public safety in jeopardy. Using the Defence Production Act, it requires leading AI developers to share safety test results and other information with the government.

The hacking group suspected of cyberattacks against two giant casino operators has quickly made a name for itself