A stable gut helps elite athletes perform better: Short-term high protein diets may hinder endurance athletes, new study finds
New research has found that microbial instability in the gut could hinder the performance of elite endurance athletes, and that short-term, high-protein diets are associated with this type of imbalance. Researchers from across the UK analysed the performance and gut health of a group of well-matched, highly trained endurance runners, to explore the impact of […]
Anti-butterfly effect enables new benchmarking of quantum-computer performance: Running a quantum system backward, then forward in time distinguishes information leaks from the desired information scrambling
Research drawing on the quantum “anti-butterfly effect” solves a longstanding experimental problem in physics and establishes a method for benchmarking the performance of quantum computers. “Using the simple, robust protocol we developed, we can determine the degree to which quantum computers can effectively process information, and it applies to information loss in other complex quantum […]
Green tea extract promotes gut health, lowers blood sugar: Study shows potential to reduce risks of metabolic syndrome
New research in people with a cluster of heart disease risk factors has shown that consuming green tea extract for four weeks can reduce blood sugar levels and improve gut health by lowering inflammation and decreasing “leaky gut.” Researchers said this is the first study assessing whether the health risks linked to the condition known […]
New Study Reveals The Ages When Drinking May Be The Most Damaging
Iuliia Bondar via Getty ImagesNew research indicates there’s zero benefit to consuming alcohol when you’re younger. In fact, it could pose a huge risk. If you’re under the age of 40, a new study suggests you might want to stop drinking. Altogether. The consumption of alcohol holds significant health risks and no benefits for young […]
Music-making and the flow of aerosols
The latest research from the labs of Penn scientists Paulo Arratia and Douglas Jerolmack was an answer to “a call for help,” says Arratia. It was 2020, and the Philadelphia Orchestra, like so many cultural institutions, had suspended performances due to the COVID-19 pandemic. Through P.J. Brennan, chief medical officer of the University of Pennsylvania […]
People with low BMI aren’t more active, they are just less hungry and ‘run hotter’
To date most research on obesity has focused on studying those with a high body mass index (BMI), but a research group in China is taking a different approach. In a study published July 14 in the journal Cell Metabolism, the scientists looked at individuals with a very low BMI. Their findings reveal that these […]
Swans sacrifice rest to squabble
Swans give up resting time to fight over the best feeding spots, new research shows. Scientists studied the behaviour of mute and whooper swans, to see how they used their time and energy. Watching four key behaviours — aggression, foraging, maintenance (preening, cleaning and oiling feathers) and resting — they found a “trade-off” between aggression […]
Long term high-fat diet expands waistline and shrinks brain
New research shows that fatty foods may not only be adding to your waistline but also playing havoc with your brain. An international study led by UniSA neuroscientists Professor Xin-Fu Zhou and Associate Professor Larisa Bobrovskaya has established a clear link between mice fed a high-fat diet for 30 weeks, resulting in diabetes, and a […]
Microbial link between Western-style diet and incidence of colorectal cancer uncovered
New research builds the case that a Western-style diet — rich in red and processed meat, sugar and refined grains/carbohydrates — is tied to higher risk of colorectal cancer through the intestinal microbiota. Investigators from Brigham and Women’s Hospital with collaborators looked at data from more than 134,000 participants from two U.S.-wide prospective cohort studies. […]
As US obesity epidemic grows, new study shows who is gaining weight over the last decade
Newly published research from BYU exercise science researchers reveals critical, rare data detailing the severity of the obesity epidemic in the United States. The article, published in the Journal of Obesity, looked at the long-term weight gain of more than 13,800 U.S. adults — a rare data point unearthed in obesity research. They found that […]