A 1956 eruption collapsed much of the Bezymianny volcano in Kamchatka, Russia, but frequent eruptions since — including a large event in November — means it has now almost completely regrown.

The British northern frontier was the edge of the Roman world — and a place of violence, boredom and opportunity, experts told Live Science.

The bright binary star system V Sagittae will flare up multiple times before finally going supernova within the next 100 ...

Reservoirs of hydrogen gas that form naturally in Earth's crust could help humans decarbonize. The challenge now is finding ...

Scientists uncovered how childhood BK virus infections may set off cancer-causing mutations decades later: by activating a host immune system enzyme that attacks DNA.

Aging comes with graying hair, which may be a sign of the body lowering its risk of cancer, a study suggests. Graying hair ...