How do you distinguish a galaxy from a mere cluster of stars? That’s easy, right? A galaxy is a large collection of millions ...

Sleep problems affect a large part of the population, from tired teens staying up too late on their phones to older adults ...

Being physically active between the ages of 45 and 65 could help protect your brain and reduce the chances of developing ...

A new study led by Johns Hopkins University researchers has found that nearly all adults in the U.S. who are classified as ...

For over 200 years, scientists have believed that heat naturally flows from hot objects to cooler ones. But new research ...

Erythritol, a sugar substitute often found in “sugar-free” or “healthy” foods and drinks, may not be as safe as many people ...

A major international study has found that semaglutide, a drug already used to treat type 2 diabetes and obesity, can ...

New research from the University of Cambridge reveals that a gene fault linked to a rare condition may be far more common ...

A new discovery from researchers at The University of Texas at Austin could change how we gather rare earth ...

By comparing those fingerprints to 20 different molecules that they would potentially expect to observe in the atmosphere, ...

Type 2 diabetes is a long-term condition where the body struggles to manage sugar levels in the blood. Normally, doctors ...

A new study from the University of Oxford suggests that some older adults taking medication for high blood pressure may be ...