Could researchers have uncovered a key reason why women tend to outlive men and retain cognitive abilities as they age? Previously thought to be mostly inactive, a second X chromosome may have a built-in advantage.
One of those constants that exists everywhere—it’s within the curves of a circle, the structure of the universe, and even the very pie you might be munching on March 14. We’re talking about pi, as in 3.14…
What do a toothy toadstool, a vegetarian piranha, and a tiny pipe horse drifting through the Indian Ocean have in common? They are a few of the extraordinary species scientists named and described for the first time in 2024.
Scientists have uncovered how brain cell stress drives Alzheimer’s, highlighting stress pathways in microglia, the brain’s immune cells. This breakthrough could lead to therapies that slow or reverse the disease.
Dual citizenship is not exclusively for the rich and famous. Because of changes in requirements, individuals can explore citizenship opportunities through ancestry, marriage, or other means that don’t require substantial financial investments.