Our ships carry invasive species, not just trade — and it is rapidly getting worse

Your package has arrived sir, it seems to be a pair of socks. The zebra mussel is on the house.

Light pollution from research ship makes Artic zooplankton return to the deep

A team of researchers modified a kayak, equipped it with┬ásensors, a petrol engine, strapped it to a ship, and set out to sea to measure zooplankton’s reaction to artificial light.

The Greek Navy’s wooden wall — Olympias, last trireme on duty in the world

One ship to carry a huge legacy.