NEW ORLEANS – Several endangered black-footed cats have been born recently in the U.S. and researchers say Crystal’s birth is the rarest – the first ever born from an embryo fertilized in a lab dish, ...

Glycolysis is an ancient metabolic activity. It consists of a set of reactions that convert glucose into energy. This central process allows cells to grow, divide, and stay alive. It has accompanied ...

Over half of our genomes consists of thousands of remnants of ancient viral DNA, known as transposable elements, which are widespread across the tree of life. Once dismissed as the 'dark side' of the ...