- newPoor sleep speeds brain aging and may raise dementia risk
New research shows that poor sleep could make the brain appear years older than it really is. Using MRI scans and machine learning, scientists found a clear link between unhealthy sleep patterns and accelerated brain aging.
- 8 hours ago 2 Oct 25, 7:06pm -
- newA single dose of psilocybin may rewire the brain for lasting relief
Penn researchers found that psilocybin can calm brain circuits tied to pain and mood, easing both physical suffering and emotional distress in animal studies. The compound works in the anterior cingulate cortex, bypassing injury sites and offering a dual benefit for pain and depression. Unlike opioids, psilocybin is non-addictive and may provide relief lasting weeks.
- 8 hours ago 2 Oct 25, 6:40pm -
- newA century-old piano mystery has just been solved
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.
- 9 hours ago 2 Oct 25, 6:24pm -
- newHow gaslighting tricks the brain into questioning reality
Gaslighting, often seen as a form of manipulation, has now been reframed by researchers at McGill University and the University of Toronto as a learning process rooted in how our brains handle prediction and surprise. Instead of merely being explained through outdated psychodynamic theories, this new model highlights how trust and close relationships can be exploited by manipulators who repeatedly undermine a person’s confidence in their own reality.
- 9 hours ago 2 Oct 25, 5:57pm -
- newViral apple cider vinegar weight loss study retracted for flawed science
BMJ Group has pulled a widely reported apple cider vinegar weight-loss study after experts uncovered major flaws in its data and analysis. Attempts to replicate the results failed, and irregularities raised questions about the trial’s reliability. The authors admitted mistakes and agreed to the retraction, while editors stressed the importance of transparency and warned against citing the discredited findings.
- 18 hours ago 2 Oct 25, 9:04am -
- newA common supplement could supercharge cancer treatments
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.
- 18 hours ago 2 Oct 25, 8:31am -
- DOLPHIN AI uncovers hundreds of invisible cancer markers
A new AI tool called DOLPHIN exposes hidden genetic markers inside single cells, enabling earlier detection and more precise treatment choices. It also sets the stage for building virtual models of cells to simulate disease and drug responses.
- 1 day ago 1 Oct 25, 7:59pm -
- Blocking one protein supercharges the immune system against cancer
Scientists have found a way to supercharge the immune system’s T cells by blocking a protein called Ant2, essentially rewiring how these cells generate energy. This metabolic reprogramming makes them more resilient, faster, and deadlier against tumors.
- 1 day ago 1 Oct 25, 6:40pm -
- Yoga isn’t as heart-healthy as you think, new study reveals
A comprehensive review shows that yoga doesn’t match up to traditional exercise for improving vascular health. Activities like Pilates, Tai Chi, and interval training prove more effective in keeping arteries resilient, especially in sedentary adults. While yoga remains valuable for accessibility and cultural significance, experts say it should be supplemented with more vigorous activity to fully protect heart health.
- 2 days ago 1 Oct 25, 9:12am -
- Black mamba venom has a deadly hidden second strike
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.
- 2 days ago 30 Sep 25, 7:11pm -
- Long commutes and small homes are wrecking sleep
Tokyo residents face a trade-off between home size and commute time when it comes to sleep health. A new study shows longer commutes increase both insomnia and daytime sleepiness, while smaller housing also raises insomnia risk. Even with average-sized homes, commuting more than 52 minutes pushed people into the insomnia range. Researchers say smarter housing planning could improve both sleep and quality of life.
- 2 days ago 30 Sep 25, 5:47pm -
- A plant compound might be the secret weapon against gum disease
A team of researchers tested morin, a plant compound, against gum disease bacteria and found strong antimicrobial benefits. By encapsulating it in polymers, they created a powdered form for oral hygiene products. This could replace antibiotics, avoid side effects from existing treatments, and help vulnerable patients maintain oral health.
- 3 days ago 30 Sep 25, 1:12pm -
- First living cochlea outside the body shows how hearing really works
Scientists have kept a tiny slice of cochlea alive outside the body, directly witnessing how hair cells amplify sound. The finding confirms a universal principle of hearing and could pave the way for long-sought treatments for hearing loss.
- 3 days ago 30 Sep 25, 12:31pm -
- Scientists finally explain the real reason pregnant women get morning sickness
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.
- 3 days ago 30 Sep 25, 8:20am -
- The hidden iron switch that makes cancer cells self-destruct
Scientists discovered that inhibiting the enzyme STK17B forces multiple myeloma cells into iron-driven death and makes therapies more effective. Early mouse studies show strong potential for a new treatment approach.
- 3 days ago 30 Sep 25, 7:42am -