Two distantly related groups of mushrooms take radically different routes to producing psilocybin, a mind-bending molecule. By Rachel Nuwer No one knows why magic mushrooms evolved to produce ...
Ribonucleic acid (RNA) is one of life's most versatile molecules, with roles going far beyond being a messenger of genetic ...
Scientist James Watson, who shared a Nobel prize for helping discover the double-helix shape of the DNA molecule, has died ...
Scientists have determined that how the brain shape changes with age could indicate early signs of dementia. Experts are finding that the best way to understand how the brain ages is not by examining ...