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New research shows that light’s magnetic field is far more influential than scientists once believed. The team found that this magnetic component significantly affects how light rotates as it passes through certain materials. Their work challenges a 180-year-old understanding of the Faraday Effect and opens pathways to new optical and magnetic technologies.
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ScienceDaily
“Switching to Calibri achieved nothing except the degradation of the department’s official correspondence," Rubio's memo said. Read more ›
1,812 fresh
YouTube TV will be updated with more than 10 genre-specific television packages in 2026, YouTube announced today. The upcoming YouTube TV Plans will be more affordable than the current version of YouTube TV, which is priced at $82.99 per month. There will be packages for sports, news, family, entertainment, and more. A YouTube Sports Plan will include top broadcast networks along with all ESPN networks and sports networks like FS1... Read more ›
1,189 fresh
Most street-based delivery robots take the form of a compact, wheel-based vehicle with a secure compartment for the item that’s out for delivery. But one major issue affects such contraptions: They can’t handle things like stairs, rough ground, or other challenging terrain, a fact that prevents them from trundling right up to someone’s front door. ... Read more ›
952 fresh
What happens when your country's public health system is run by anti-vaccine activists? Read more ›
790 fresh
The Trump administration could soon require tourists from dozens of nations to hand over their social media handles before entering the country. Under a proposal from US Customs and Border Protection, the agency would make social media history from the past five years a "mandatory" part of the screening process, as reported earlier by The […] Read more ›
753 fresh
When business leaders spout buzzwords like "AI," "8K" and "5G," sometimes in the same sentence, we often get a sneaking suspicion they don't know what they mean! With President Donald Trump, there's no need to wonder: he clearly has no idea. "What does [6G] do? Give you a little bit deeper view into somebody's skin?" […] Read more ›
404 fresh
Most Democratic-led states will continue to recommend the hepatitis B vaccine at birth, despite a CDC advisory panel’s vote against it. Read more ›
277 fresh
NPR and PBS stations targeted by group involved in Carr's news-distortion probes. Read more ›
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The US Department of State is unwinding a 2023 decision to use san-serif Calibri font on all official communications and switching to Times New Roman instead, The New York Times reports. In a memo obtained by NYT titled "Return to Tradition: Times New Roman 14-Point Font Required for All Department Paper," Secretary of State Marco Rubio frames the change as a way to return professionalism to the State Department."Switching to... Read more ›
256 fresh
Trump’s odd Nvidia reversal may open the door for China to demand Blackwell access. Read more ›
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Qualcomm has acquired RISC-V startup Ventana to strengthen its CPU ambitions beyond mobile, "reinforcing its commitment and leadership in the development of the RISC-V standard and ecosystem," the company said in a press release. CRN Magazine reports: The San Diego-based company said Ventana's expertise in RISC-V, a free and open alternative to the Arm and x86 instruction set architectures, will enhance its CPU engineering capabilities and complement "existing efforts to... Read more ›
233 fresh
If NASA is serious about exploring Mars, it's past time to send new missions. Read more ›
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The US State Department is turning back to an old typeface in its latest quest to tear up anything related to diversity or accessibility. In an internal document seen by Reuters and The New York Times, US Secretary of State Marco Rubio said that the Biden-era decision to switch to Calibri typeface in official department […] Read more ›
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This week, President Donald Trump announced that he would allow US chipmaker Nvidia to sell its advanced H200 chips to China, describing the move as overturning a failed Biden administration policy that he says “slowed innovation and hurt the American worker.” He continued, “That era is over.” The first notable thing about the decision is […] Read more ›
169 fresh
Kylie Jenner and Timothée Chalamet walked the red carpet as a couple at the "Marty Supreme" premiere. They first sparked dating rumors in 2023. Read more ›
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A multitude of AMD GPU owners claim the December security update for Windows 11 has fixed GPU hanging and driver crashing, primarily on RX 9000 series GPUs. Read more ›
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ScienceDaily
Researchers revealed that the microbial metabolite TMA can directly block the immune protein IRAK4, reducing inflammation and improving insulin sensitivity. The molecule counteracts damage caused by high-fat diets and even protects mice from sepsis. Since IRAK4 is a known drug target, this pathway could inspire new diabetes therapies. The study highlights how gut microbes and nutrition can work together to support metabolic health. Read more ›
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A new radiocarbon study has clarified the timing of the colossal Thera eruption, placing it before Egypt’s New Kingdom. Researchers analyzed artifacts tied to Pharaoh Ahmose, gaining rare access to museum materials. Their results favor a younger chronology for early 18th Dynasty Egypt. The revised timeline reshapes regional historical connections. Read more ›
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New findings challenge the widespread belief that AI is an environmental villain. By analyzing U.S. economic data and AI usage across industries, researchers discovered that AI’s energy consumption—while significant locally—barely registers at national or global scales. Even more surprising, AI could help accelerate green technologies rather than hinder them. Read more ›
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Researchers studying people with major psychiatric disorders found that drinking up to four cups of coffee a day is associated with longer telomeres. This suggests a potential slowing of biological aging by about five years. However, drinking five or more cups showed no benefit and may even contribute to cellular damage. Coffee’s antioxidant and anti-inflammatory properties may help explain the effect. Read more ›
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Researchers have built a fully implantable device that sends light-based messages directly to the brain. Mice learned to interpret these artificial patterns as meaningful signals, even without touch, sight, or sound. The system uses up to 64 micro-LEDs to create complex neural patterns that resemble natural sensory activity. It could pave the way for next-generation prosthetics and new therapies. Read more ›
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Researchers successfully implanted a genetically modified pig liver into a human, proving that such an organ can function for an extended period. The graft supported essential liver processes before complications required its removal. Although the patient ultimately passed away, the experiment demonstrates both the potential and the complexity of xenotransplantation. Experts believe this could reshape the future of organ replacement. Read more ›
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A low-dose mix of zinc, serine, and branched-chain amino acids boosted neural function and social behavior in autism mouse models. The combination restored more typical synaptic protein patterns and reduced excessive amygdala activity. Individual supplements had no effect, showing that the nutrients must work together. The findings point toward a promising multi-nutrient strategy for influencing brain circuits involved in autism. Read more ›
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Researchers have found scientific support for the viral claim that rosemary can improve wound healing. Carnosic acid, a natural antioxidant in rosemary, promoted scar-free healing in mice by activating a nerve sensor tied to regenerative repair. Rosemary proved more potent and gentler than other herbs or compounds that target the same pathway. The work hints at a low-cost future option for reducing scarring in humans. Read more ›
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Researchers have identified hydrogen sulfide as a surprisingly effective tool for treating difficult nail infections. It penetrates nails more efficiently than current drugs and kills pathogens by disrupting their energy systems. The compound also works against fungi that resist standard antifungal treatments. Read more ›
42
A large Mayo Clinic study shows that current guidelines fail to detect nearly 90% of people with familial hypercholesterolemia, a common inherited cause of dangerously high cholesterol. Many affected individuals already had early heart disease but never met testing criteria. Routine DNA screening could dramatically expand detection and prevention. The research underscores the need for genomics-driven healthcare. Read more ›
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Most popular sources
Business Insider
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22% 15 |
Ars Technica
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15% 7 |
Gizmodo
|
12% 6 |
Wired
|
6% 3 |
Tom's Hardware
|
6% 8 |
| View sources » | |
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10.12.2025 21:47
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