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Tech Xplore / From floppy disks to Claude Mythos, how ransomware grew into a multibillion‑dollar industry
When evolutionary biologist Joseph Popp coded the first documented piece of ransomware in 1989, he had little idea it would become a major criminal business model capable of bringing economies to their knees.
Medical Xpress / Redo mitral valve surgery outperforms transcatheter option
A new multicenter study published in The Annals of Thoracic Surgery finds that reoperative surgical mitral valve replacement (rSMVR) is associated with significantly better long-term survival compared to transcatheter mitral ...
Medical Xpress / Advanced imaging uncovers immune cells' changing role during glioblastoma invasion
Glioblastoma, the most common and most aggressive brain tumor type in adults, remains difficult to treat because it can infiltrate surrounding brain tissue and spread far beyond the main tumor. Researchers from DZNE, University ...
Phys.org / Less food waste: Supermarkets can save money by giving surplus food away
When supermarkets choose the right strategy for surplus food, they can both reduce food waste and improve their bottom line. An analysis from the University of Copenhagen shows that it is often more profitable to donate surplus ...
Tech Xplore / Apple's new CEO John Ternus steps into the spotlight after flying under the radar for years
Apple's next CEO John Ternus is a company veteran who rose through the iPhone maker's hardware engineering ranks but until now has maintained a low profile.
Phys.org / 'Slopaganda': How AI-generated content becomes a political weapon
An Iranian propaganda video depicts Donald Trump, Netanyahu and Satan as Lego figurines, the White House combines real footage of airstrikes with clips from films and video games, and the American president shares AI-generated ...
Medical Xpress / Intralesional nivolumab may be effective against precancerous oral lesions, Phase I trial results indicate
Injecting nivolumab (Opdivo) directly into precancerous oral lesions led to a reduction in lesion size and allowed some patients to avoid surgery, according to research from a Phase I clinical trial presented at the American ...
Tech Xplore / Yelp introduces an AI chatbot to help users sift local recommendations
Online review aggregator Yelp wants to harness artificial intelligence to make it easier for users to find information curated by other people.
Medical Xpress / How school grades can affect mental health, particularly for girls
Schools increasingly rely on testing, grading and performance accountability. In England, Ofsted inspections and school league tables sharpen the focus on measurable performance. Similar developments have taken place in Sweden, ...
Medical Xpress / Your liver is hiding a shifting cellular map, and diet can rapidly redraw its internal landscape
As we go about our day, the trillions of cells in our bodies run like well-oiled machines: continually sensing what's happening around them and making modifications to keep us humming along. Like adjusting a gear in a car ...
Medical Xpress / Toddlers' pretend play ability linked to better mental health
Children who demonstrate pretend play ability as toddlers have significantly fewer emotional and behavioral difficulties at primary school, according to a new interdisciplinary University of Sydney study.
Phys.org / Small-scale and backyard egg producers in New England invited to participate in survey
As more families and small enterprises enter the egg market and more consumers buy local food, the stakes around backyard egg safety are growing. A single outbreak linked to small producers could pose a setback to public ...
