Mekada fish can recognise each other – but only if their faces are the right way up.
Why do sharks really attack swimmers?
Young fish can't hear their ideal home
AKA - The "swimming tongue"
How the Fiddler Crab gets the girl... or not. Robotic crabs help researchers understand the importance of tempo during...
Salmon increase the speed of their sperm when faced with competitors.
Don't mess with the Irukandji jellyfish...
Our panel of experts de-bunk some suspicious sounding science.
Imagine a tiny, thimble-shaped creature, invisible in water - and deadly. Step up, the Irukandji jellyfish!
The ocean is a noisy place! Underwater acoustics explores what the watery world sounds like and what impact humans are...
Scientists in Perth, Western Australia are using drones to collect samples from whales to study their health.
The greatest migration on the planet occurs every day, in the ocean, and vertically.
Our lives ultimately depend upon some of the smallest life forms on Earth - the constituents of the ocean microbiome.
Marine month's special guest feature continues...
Looking at corals in the dark at the Royal Society Summer Exhibition.
Could corals migrate to deeper water to survive climate change?
We go in search of the whale shark.
Using satellites to track whale shark migration around the world.
Move over Question of the Week! It's marine month, and there's a new feature in town....
Oil spills can spell disaster for coastal wildlife, but can a sponge soak up oil spills?
Invasive species can damage local ecosystems, so how has a clam from the Gulf of Mexico ended up in Lincolnshire?
A coastal crustacean is an extraordinary time keep, but how?
We brought the beach to the studio... But what's the science to a superior sandcastle?
Is it a mermaid? A siren? ...Wait, is it a dugong?