Why are alcohol limits lower for women than men? A dietitian explains how body composition, enzymes and hormones affect ...

Paris summit warns about “mirror life.” Scientists call for early limits on mirror bacteria that could evade defenses and ...

Enzymes are the molecular machines that power life; they build and break down molecules, copy DNA, digest food, and drive ...

Researchers are trying to understand why some wild species do better than others over time, as the environment changes.

Biology has always been an unruly science. Cells divide when they want to. Genes switch on and off like temperamental lights.

For decades, this question has bewildered biologists. Now, by studying Placozoa, scientists at Stanford University have ...

Researchers have discovered 195 genomic regions jointly associated with schizophrenia and osteoporosis-related traits, ...

The proposal would reduce the bench from five justices to three. Ultimately, lawmakers did not take any action.

Mice have remained the focal point for life sciences research for the past several decades. Their universality in biomedicine ...

Ahmad Javid Forotan, Head of Quality Assurance at the Department of Education, said, "We have a total of 238 schools in Kapisa. Of those, 159 have buildings, while 79 schools are without proper ...

A new study theorizes that evolution ticks at different speeds, especially when a big group of organisms first appears.