A tiny group of people needs far less sleep than the rest of us. Geneticists are finally uncovering the mutations that let ...

Thalassemia and other haemoglobin disorders often remain undiagnosed without proper testing. Experts stress the need for premarital and genetic screening to detect carriers early, prevent severe cases ...

When scientists sequenced the first Neanderthal genomes, they did not just resurrect a lost branch of the human family tree, ...

Dr. Michael Okun outlines Parkinson's causes, rising cases and five prevention tips, including clean water and air, washing ...

Male seahorses have quietly rewritten one of biology’s most familiar scripts, shifting the burden of pregnancy and birth onto ...