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When cancer cells are physically squeezed, they mount an instant, high-energy defense by rushing mitochondria to the cell nucleus, unleashing a surge of ATP that fuels DNA repair and survival. This newly discovered mechanism, visualized in real time with advanced microscopy, shows mitochondria acting like emergency first responders rather than static power plants. The structures, called NAMs, were also identified in patient tumor biopsies, suggesting real-world relevance to cancer’s spread.
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ScienceDaily
Today marks the 14th anniversary of Steve Jobs passing away, at the age of 56. He died just one day after Apple unveiled the iPhone 4S and Siri. Apple CEO Tim Cook has once again paid tribute to Jobs. "Steve saw the future as a bright and boundless place, lit the path forward, and inspired us to follow," said Cook, in a post today. "We miss you, my friend." Cook... Read more ›
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James Austin Johnson returned as President Donald Trump while Colin Jost played Defense Secretary Pete Hegseth. Read more ›
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Remote controlled fiber optic-tethered drones may have met their match with a new Ukrainian innovation. Read more ›
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From Nicole Kidman and Keith Urban to the world's wealthiest pairs, celebrities often sign detailed prenups to avoid financial drama during a divorce. Read more ›
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Lisa Su is the CEO behind AMD's meteoric rise, with the ambition to lead the AI chips industry and become a formidable rival to Nvidia. Read more ›
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Elon Musk ripped up the traditional playbook for managing companies. A16z cofounder Marc Andreessen said other CEOs should follow suit. Read more ›
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Bitcoin just hit an all-time high of $125,000 due to a combination of investors seeking alternative assets and MegaWhales moving holdings to long-term storage. Read more ›
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Some healthcare programs, like clinical psychology, will face lower student-loan borrowing caps due to a new professional degree definition. Read more ›
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Most of the info here isn't technically new, but a fresh leak has revealed some additional details about the upcoming Realme GT 8 Pro. We are still expecting the phone to be unveiled alongside the regular GT 8 sometime this month. The headlining design feature Realme has been teasing is the ability to swap the camera island, effectively changing its shape and design. Of course, you won't be able to... Read more ›
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The next 11-inch and 13-inch iPad Pro models are rumored to feature two key upgrades, including Apple's M5 chip, and an increased minimum of 12GB of RAM. Last week, apparent unboxing videos for the next-generation 13-inch iPad Pro were uploaded to YouTube by Russian channels Wylsacom and Romancev768. The same YouTube channels leaked the 14-inch MacBook Pro with the M4 chip before it was announced by Apple last year, so... Read more ›
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My partner and I traded the outdoors of Utah for the energy of Chicago — and discovered growth, connection, and opportunity. Read more ›
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I quiet quit my job for a year before hitting a breaking point. Actually quitting and traveling for a while helped me find better work boundaries. Read more ›
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My husband and I have always prioritized living fully. His kidney cancer diagnosis weeks after retirement reminded us why that's important. Read more ›
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As it gears up for what it calls an "exciting day of the Black Ops 7 Early Access Beta coming later today", Treyarch has some "important multiplayer playlist changes" to share with us as the beta continues. Read more Read more ›
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In this Sunday edition of Business Insider Today, readers respond to a Costco skeptic and share why they love the wholesaler. Read more ›
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I was overwhelmed with city life and work. My partner and I needed a vacation, so we turned to ChatGPT. The AI planned a one-of-a-kind trip to Italy. Read more ›
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Global professionals can’t be stymied by dead batteries or flimsy gadgets. Here are WIRED and Condé Nast Traveler’s go-to essentials to help you survive any business trip. Read more ›
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Google had a mammoth lead in AI video generation, but OpenAI has upended that status quo. Read more ›
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The free-floating object is swallowing surrounding material at an astonishing, record-breaking pace. Read more ›
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ScienceDaily
Inhaled heparin significantly lowers the risk of death and ventilation in COVID-19 patients while also showing potential against other respiratory infections. With its unique triple-action benefits, it could serve as a powerful and accessible treatment worldwide. Read more ›
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Zeaxanthin, best known for eye health, has been found to boost the tumor-killing power of T cells. Researchers showed it strengthens T-cell receptors, enhances immune signaling, and improves the effects of immunotherapy. Found naturally in foods like spinach and peppers, it’s safe, accessible, and now a promising candidate for cancer treatment trials. Read more ›
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Scientists confirmed that pianists can alter timbre through touch, using advanced sensors to capture micro-movements that shape sound perception. The discovery bridges art and science, promising applications in music education, neuroscience, and beyond. Read more ›
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Ohio State researchers have discovered that exhausted T cells collapse under the weight of misfolded proteins, activating a destructive stress response called TexPSR. Unlike normal stress systems, TexPSR accelerates protein production, flooding the cells with toxic buildup. Blocking it restored T-cell function and improved cancer immunotherapy. Read more ›
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Scientists have uncovered a dangerous hidden feature in Black Mamba venom that explains why antivenoms sometimes fail. The study revealed that several mamba species launch a dual neurological attack, first causing limp paralysis and then unleashing painful spasms once treatment begins. Read more ›
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Flu detection could soon be as simple as chewing gum. Scientists have created a molecular sensor that releases a thyme-like flavor when it encounters influenza, offering a low-tech, taste-based alternative to nasal swabs. Unlike current tests that are slow, costly, or miss early infections, this method could catch the flu before symptoms appear. Read more ›
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Researchers in Sweden and Finland have created the CORE model, a simple blood test that predicts liver disease risk with striking accuracy. Unlike current methods, it works for the general population and can be used in everyday primary care settings. With validation across multiple countries and a web tool already available, the breakthrough could lead to much earlier detection of cirrhosis and liver cancer. Read more ›
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Eating more fruit could help protect lungs from air pollution damage, particularly in women. Researchers point to antioxidants and anti-inflammatory compounds in fruit as possible defenses against harmful airborne particles. Read more ›
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A team of physicists has discovered that virtual charges, which exist only during brief interactions with light, play a critical role in ultrafast material responses. Using attosecond pulses on diamonds, they showed these hidden carriers significantly influence optical behavior. The findings could accelerate the development of petahertz-speed devices, unlocking a new era of ultrafast electronics. Read more ›
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Morning sickness isn’t just random misery—it’s a biological defense system shaped by evolution to protect the fetus. By linking immune responses to nausea and food aversions, UCLA researchers show these symptoms are signs of a healthy pregnancy. Read more ›
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Tom's Hardware
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4% 5 |
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