- newMajor review finds no autism or ADHD risk from pregnancy Tylenol
A major new scientific review brings reassuring news for expectant parents: using acetaminophen, commonly known as Tylenol, during pregnancy does not increase a child’s risk of autism, ADHD, or intellectual disability. Researchers analyzed 43 high-quality studies, including powerful sibling comparisons that help separate medication effects from genetics and family environment. Earlier warnings appear to have been driven by underlying maternal health factors such as fever or pain rather than th…
- 7 hours ago 19 Jan 26, 8:18pm -
- newA “dormant” brain protein turns out to be a powerful switch
Scientists at Johns Hopkins have uncovered a surprising new way to influence brain activity by targeting a long-mysterious class of proteins linked to anxiety, schizophrenia, and movement disorders. Once thought to be mostly inactive, these proteins—called GluDs—turn out to play an active role in how brain cells communicate and form connections.
- 8 hours ago 19 Jan 26, 7:23pm -
- newNew research shows emotional expressions work differently in autism
Researchers found that autistic and non-autistic people move their faces differently when expressing emotions like anger, happiness, and sadness. Autistic participants tended to rely on different facial features and produced more varied expressions, which can look unfamiliar to non-autistic observers. The study suggests emotional misunderstandings are a two-way street, not a one-sided deficit.
- 12 hours ago 19 Jan 26, 4:01pm -
- newCannabis was touted for nerve pain. The evidence falls short
Cannabis-based medicines have been widely promoted as a potential answer for people living with chronic nerve pain—but a major new review finds the evidence just isn’t there yet. After analyzing more than 20 clinical trials involving over 2,100 adults, researchers found no strong proof that cannabis products outperform placebos in relieving neuropathic pain. Even when small improvements were reported, especially with THC-CBD combinations, they weren’t large enough to make a real difference…
- 17 hours ago 19 Jan 26, 10:41am -
- newHow cancer disrupts the brain and triggers anxiety and insomnia
- 17 hours ago 19 Jan 26, 10:05am -
- The real danger of Tylenol has nothing to do with autism
While social media continues to circulate claims linking acetaminophen to autism in children, medical experts say those fears distract from a far more serious and proven danger: overdose. Acetaminophen, found in Tylenol and many cold and flu remedies, is one of the leading causes of emergency room visits, hospitalizations, and acute liver failure in the United States.
- 1 day ago 18 Jan 26, 10:33pm -
- Scientists sent viruses to space and they evolved in surprising ways
When scientists sent bacteria-infecting viruses to the International Space Station, the microbes did not behave the same way they do on Earth. In microgravity, infections still occurred, but both viruses and bacteria evolved differently over time. Genetic changes emerged that altered how viruses attach to bacteria and how bacteria defend themselves. The findings could help improve phage therapies against drug-resistant infections.
- 1 day ago 18 Jan 26, 8:24pm -
- A 47-year study reveals when fitness and strength start to fade
A long-running Swedish study has followed adults for nearly five decades, uncovering when physical decline truly begins. Fitness and strength start slipping around age 35, then worsen gradually with age. The encouraging twist: adults who began exercising later still improved their physical capacity by up to 10 percent. It’s a powerful reminder that staying active matters, even if you start late.
- 2 days ago 18 Jan 26, 1:31pm -
- How scientists are turning thyme into precision medicine
Thyme extract is packed with health-promoting compounds, but it is difficult to control and easy to waste. Researchers created a new technique that traps tiny amounts of the extract inside microscopic capsules, preventing evaporation and irritation. The method delivers consistent nanodoses and could eventually be used in medicines or food products. It may also work for many other natural extracts.
- 2 days ago 17 Jan 26, 8:18pm -
- AI maps the hidden forces shaping cancer survival worldwide
Researchers have turned artificial intelligence into a powerful new lens for understanding why cancer survival rates differ so dramatically around the world. By analyzing cancer data and health system information from 185 countries, the AI model highlights which factors, such as access to radiotherapy, universal health coverage, and economic strength, are most closely linked to better survival in each nation.
- 2 days ago 17 Jan 26, 7:56pm -
- Tiny earthquakes are revealing a dangerous secret beneath California
Scientists are uncovering a hidden and surprisingly complex earthquake zone beneath Northern California by tracking swarms of tiny earthquakes that are far too weak to feel. These faint tremors are revealing what lies beneath the surface where the San Andreas fault meets the Cascadia subduction zone, one of the most dangerous seismic regions in North America.
- 2 days ago 17 Jan 26, 4:05pm -
- An endocrinologist tried a new weight loss approach and it worked
A simple change in how primary care clinics approach weight management is delivering big public health wins. PATHWEIGH lets patients openly request help and gives doctors the tools to focus entire visits on weight care. In a massive real-world trial, the program halted population weight gain and increased access to obesity treatment. Now, health systems across the U.S. are lining up to adopt it.
- 3 days ago 17 Jan 26, 2:55pm -
- Scientists are rethinking bamboo as a powerful new superfood
Bamboo shoots may be far more than a crunchy side dish. A comprehensive review found they can help control blood sugar, support heart and gut health, and reduce inflammation and oxidative stress. Laboratory and human studies also suggest bamboo may promote beneficial gut bacteria and reduce toxic compounds in cooked foods. However, bamboo must be pre-boiled to avoid natural toxins.
- 3 days ago 17 Jan 26, 9:31am -
- Researchers found a tipping point for video gaming and health
Moderate video gaming appears harmless, but heavy gaming may take a toll on young people’s health. Researchers found that students gaming more than 10 hours a week had worse diets, higher body weight, and poorer sleep than lighter gamers. Below that level, health outcomes were largely similar. The findings suggest balance, not abstinence, is key.
- 3 days ago 17 Jan 26, 9:01am -
- A routine eye treatment is raising new concerns for glaucoma patients
A new study warns that a widely used eye ointment can damage a popular glaucoma implant. Researchers found that oil-based ointments can be absorbed into the implant’s material, causing it to swell and sometimes break. Patient cases showed damage only when the implant directly contacted the ointment, a result confirmed in lab experiments. The findings raise concerns about standard post-surgery eye care.
- 3 days ago 16 Jan 26, 7:54pm -