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A new design for computer memory that could both greatly improve performance and reduce the energy demands of internet and communications technologies, which are predicted to consume nearly a third of global electricity within the next ten years.

“A typical USB stick based on continuous range would be able to hold between ten and 100 times more information, for example,” said Hellenbrand.

Ancient genomes can inform our understanding of the history of human adaptation through the direct tracking of changes in genetic variant frequency across different geographical locations and time periods. The authors review recent ancient DNA analyses of human, archaic hominin, pathogen, and domesticated animal and plant genomes, as well as the insights gained regarding past human evolution and behaviour.

In a recent study published in Metabolism, researchers investigate the correlation between a healthy lifestyle and Life’s Essential 8 (LE8) scores in new-onset severe non-alcoholic fatty liver disease (NAFLD).

Study: A healthy lifestyle, Life’s Essential 8 scores and new-onset severe NAFLD: A prospective analysis in UK Biobank. Image Credit: Explode / Shutterstock.com.

New Yorkers are fighting back against a proposed regulation on Pizza ovens.


New York City officials threatened to crack down on coal and wood-burning pizza ovens. Under the proposed regulation, owners would have to spend as much as $20,000 to purchase a filtration device that cuts emissions by 75%. New York City Mayor Eric Adams says the necessity of restrictions on coal and wood-burning ovens has never been more clear after Canadian wildfire smoke engulfed the city. Inside Edition’s Ann Mercogliano has more.

Scientists have made an important step toward developing computers advanced enough to simulate complex natural phenomena at the quantum level. While these types of simulations are too cumbersome or outright impossible for classical computers to handle, photonics-based quantum computing systems could provide a solution.

A team of researchers from the University of Rochester’s Hajim School of Engineering & Applied Sciences developed a new chip-scale optical quantum system that could help make such a system feasible. The team, led by Qiang Lin, a professor of electrical and engineering and optics, published their findings in Nature Photonics.

Lin’s team ran the simulations in a synthetic space that mimics the physical world by controlling the frequency, or color, of quantum entangled photons as time elapses. This approach differs from the traditional photonics-based computing methods in which the paths of photons are controlled, and also drastically reduces the physical footprint and resource requirements.

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Causely, an artificial intelligence startup led by CEO and founder Ellen Rubin, announced today the limited early-access launch of its Causal AI platform for enterprise data. The company aims to revolutionize how businesses troubleshoot operational issues and manage application performance using Causal AI technology.

The company also announced today that it has raised $8.8 million in seed funding led by 645 Ventures, with participation from founding investor Amity Ventures, and including new investors GlassWing Ventures and Tau Ventures. The funding will enable Causely to build its Causal AI platform for IT and expand its offerings to a wider range of IT problems and scenarios. The financing also brings the company’s total funding to over $11 million since it was founded in 2022.

National Geographic, a magazine renowned for its photojournalism and wildlife photography, has laid off the last of its remaining staff writers and a number of other employees, according to multiple departing staff writers. The move signals a possible decline for the publication.

The 19 affected employees—which The Washington Post reports included staff writers and members of the audio team—were made aware of the reduction back in April, which was also when parent company Disney announced widespread layoffs.

While multiple laid-off staffers have publicly stated that all staff writers have been let go, there appears to be mixed messaging — an internal source familiar with the situation told PetaPixel that this layoff did not affect “all writers”, as has been reported, and that the magazine continues to employ staff “writers/editors”. However, this may simply refer to the elimination of dedicated writing roles — The Post reports that “article assignments will henceforth be contracted out to freelancers or pieced together by editors.”