Tag: Science Daily

A diet high in ultra-processed foods is associated with higher amounts of fat stored inside thigh muscles, regardless of the amount of calories consumed or level of physical activity, according to a new study. Higher amounts of intramuscular fat in the thigh could also increase the risk for knee osteoarthritis.

Male African elephants have distinct personality traits, but also adapt their behavior to suit the social context, according to a new study.

Scientists have uncovered the first direct evidence that ancient Americans relied primarily on mammoth and other large animals for food. Their research sheds new light on both the rapid expansion of humans throughout the Americas and the extinction of large ice age mammals.

Two massive asteroids hit Earth around 35.65 million years ago, but did not lead to any lasting changes in the Earth's climate, according to a new study.

Previous research found that insects can ingest and absorb pure, unrefined microplastics -- but only under unrealistic, food-scarce situations. Zoologists have now tested mealworms in a more realistic scenario, feeding them ground-up face masks -- a common plastic product -- mixed with bran, a tastier option. After 30 days, the...

Exposure to car exhaust from leaded gas during childhood altered the balance of mental health in the U.S. population, making generations of Americans more depressed, anxious and inattentive or hyperactive, according to researchers. They estimate that 151 million cases of psychiatric disorder over the past 75 years have resulted from...

The University of Alaska Fairbanks released a new report this week highlighting environmental changes and extremes that impact Alaskans and their livelihoods. 'Alaska's Changing Environment' provides people with timely, reliable and understandable information on topics ranging from temperature and precipitation changes to salmon and polar bears.

Trying to improve the efficiency of solar cells to become independent from fossil energy sources is a major goal of solar cell research. Physicists now combine perovskite with organic absorbers to form a record-level tandem solar cell.

The algorithms behind generative AI tools like DallE, when combined with physics-based data, can be used to develop better ways to model the Earth's climate. Computer scientists have now used this combination to create a model that is capable of predicting climate patterns over 100 years 25 times faster than...

New research suggests that large language models like GPT-4 could streamline the process of gene set enrichment, an approach what genes do and how they interact. Results bring science one step closer to automating one of the most widely used methods in genomics research.