A German submarine that sank off Denmark in 1917 still holds over 4,400 pounds of TNT; scientists find explosive leaking into North Sea

Analysis reveals a concerning leak of TNT from the UC-30 submarine wreck into the North Sea, alarming researchers. The revelation that local sea life is absorbing explosive compounds suggests serious biological stress within marine ecosystems. Teams of Danish divers are actively gathering water, sediment, and marine samples to investigate the extent of this environmental threat.