Matsya-6000, a fourth-generation deep-ocean submersible, is designed to accommodate three humans within its 2.1-meter ...

Turbidity currents are an important natural process that often goes unnoticed: these powerful currents beneath the ocean ...

Forget everything you thought you knew about Sydney. This isn’t the postcard-perfect city of pristine beaches and opera house silhouettes – it’s a living, breathing urban ecosystem that shapeshifts ...

Whale-watching is one of the world's most inspiring experiences, but how does swimming with the largest creatures on the ...