submarines

The Kaiser’s U-boats

At the outbreak of the First World War, a terrible new weapon changed the rules of naval warfare. One hundred and ten years on, David Porter takes a deep dive into Germany’s submarine threat.

Beyond the sea

Humans in the late Palaeolithic lived mainly on the coastline at a time when sea levels were up to 100m lower than they are today, meaning much of the archaeology of this period now lies below the waves.

Deutschland (submarine, 1916) poster art detail from, Paul König Die Fahrt der Deutschland Leon Amar (cropped)

Submarines Quiz

Which historical figure is said to have observed undersea life from a submersible glass sphere in 332BC?