New microscope can take 3D images of cells while working in a natural environment
To observe living cells through a microscope, a sample is usually squeezed onto a glass slide. It then lies there calmly and the cells are observable. The disadvantage is that this limits how the cells behave and it only produces two-dimensional imag.....»»
Can addressing gut issues treat long COVID in children?
Study hopes to answer questions about connection between GI and neurological symptoms. Enlarge (credit: Frazao Studio Latino/ Getty Images) Four years after the outbreak of the COVID-19 pandemic, doctors and researchers.....»»
Opinion: How to design a US data privacy law
Op-ed: Why you should care about the GDPR, and how the US could develop a better version. Enlarge (credit: akinbostanci/Getty Images) Nick Dedeke is an associate teaching professor at Northeastern University, Boston......»»
Dell sales team told to return to office 5 days a week, starting Monday
"... sales teams are more productive when onsite." Enlarge (credit: Brandon Bell/Getty Images) Most members of Dell’s sales team will no longer have the option to work remotely, starting on Monday, Reuters reported thi.....»»
Meta pays the price for storing hundreds of millions of passwords in plaintext
Company failed to follow one of the most sacrosanct rules for password storage. Enlarge (credit: Getty Images) Officials in Ireland have fined Meta $101 million for storing hundreds of millions of user passwords in plain.....»»
Steam doesn’t want to pay arbitration fees, tells gamers to sue instead
Valve previously sued a law firm in attempt to stop mass arbitration claims. Enlarge (credit: Getty Images | eccolo74) Valve Corporation, tired of paying arbitration fees, has removed a mandatory arbitration clause from.....»»
Teacher strikes are effective in increasing wages, working conditions, study finds
A detailed study of more than 770 teacher strikes in the United States between 2007 and 2023 found that the strikes benefit teachers and classrooms, and have no measurable impact on students......»»
Lenovo just let slip that it’s working on two new handhelds
Lenovo has accidently revealed the names Legion Go Lite and Legion Go Gen 2 in a product document......»»
Apple’s long-awaited ‘HomeAccessory’ could have square display, A18 chip for AI, more
We’ve been hearing multiple rumors about Apple working on a new home accessory that combines capabilities of an , Apple TV, and HomePod. A few months ago, references to a “HomeAccessory” were found in Apple’s backend code. Now 9to5Mac has lea.....»»
Tesla workers in Germany complain about home visits from their bosses
The rate of sick leave reached 17 percent in August, far above industry average. Enlarge / Tesla's factory in Gruenheide, Germany. (credit: Sean Gallup/Getty Images) Tesla's German car factory on the outskirts of Berlin.....»»
Elucidating the mechanism of cell division during plant self-healing
When the stem of a plant is injured, the surrounding cells proliferate to repair and fuse the damaged tissue, eventually restoring function. This self-healing property is utilized in grafting techniques to propagate fruit and vegetable plants......»»
Ars in San Jose recap: Infrastructure, sustainability, AI, cocktails
We came, we saw, we talked, we schmoozed, we toured the Computer History Museum! Enlarge / Dr. John Timmer, Jeff Ball, Joanna Wong, and Lee Hutchinson discussing infrastructure and the environment. (credit: Kimberly White/Getty I.....»»
Scientists identify structural basis of stitched-together protein complexes that recycle most proteins in cells
Scientists at Sanford Burnham Prebys have developed a clearer picture of how crucial machinery in the human cell's recycling process for obsolete and misshapen proteins—known as proteasomes—are formed......»»
Study uncovers first evidence of a volcanic spatter cone on Mars
While working under Erika Rader, an assistant professor in the Department of Earth and Spatial Sciences at University of Idaho, a postdoctoral researcher identified a volcanic vent on Mars as a potential spatter cone and compared it to a spatter cone.....»»
NASA"s Artemis science instrument gets tested in moon-like sandbox
On Sept. 9 and 10, scientists and engineers tested NASA's LEMS (Lunar Environment Monitoring Station) instrument suite in a "sandbox" of simulated moon regolith at the Florida Space Institute's Exolith Lab at the University of Central Florida in Orla.....»»
Lignin-based sunscreen offers natural and high-performance UV protection
In a significant breakthrough for the cosmetics industry, researchers have developed a new type of sunscreen using lignin, a naturally abundant polymer, and titanium dioxide (TiO2). The study, led by Yarong Li and Zhiguang Tang, was published in the.....»»
Building better bone grafts: Nanofibrous scaffolds to activate two main collagen receptors in bone cells
Each year, about 2.2 million bone-grafting procedures are performed worldwide, the gold standard of care being autografting, which uses the patient's own bone for tooth implantation and to repair and reconstruct parts of the mouth, face and skull......»»
Exponential growth brews 1 million AI models on Hugging Face
Hugging Face cites community-driven customization as fuel for diverse AI model boom. Enlarge (credit: Hugging Face / anucha sirivisansuwan via Getty Images) On Thursday, AI hosting platform Hugging Face surpassed 1 milli.....»»
The war of words between SpaceX and the FAA keeps escalating
"You may have read a little bit of nonsense in the papers recently." Enlarge / Elon Musk, SpaceX's founder and CEO, has called for the resignation of the FAA administrator. (credit: Dominika Zarzycka/NurPhoto via Getty Images).....»»
EV sales remain healthy despite online doom and gloom
Battery EVs are expected to account for more than 8 percent. Enlarge (credit: Aurich Lawson | Getty Images) Battery-electric vehicles accounted for 8 percent of new vehicle sales in June and July of this year and should.....»»
FAA-SpaceX regulatory dispute simmers on as sides dig in
"You may have read a little bit of nonsense in the papers recently." Enlarge / Elon Musk, SpaceX's founder and CEO, has called for the resignation of the FAA administrator. (credit: Dominika Zarzycka/NurPhoto via Getty Images).....»»