City life is no friend to the complexion. Pollution, stress, broken sleep, central heating all take their toll. London gives ...

According to ancient Greek texts, this was a land of eternal spring, inhabited by a race of giants who lived for a thousand years without disease or war. They called it Hyperborea, a realm existing ...

Manganese dioxide can convert amino acids into hydrogen cyanide (HCN) without requiring methane, a finding that solves a long ...

The Byzantine Empire is often overlooked in history. But for over a thousand years after the fall of the Western Roman Empire, it remained one of the most advanced civilizations in the world. This ...

New genetic and archaeological evidence is reshaping the long-standing narrative of the Neolithic Revolution in North Africa.