‘The ocean is my home – and it’s being trashed’

Turning the 4,000 live-aboard yachts around the world into a research fleet.

Shark sighted off Majorca, first great white there in 40 years

The last time a great white shark was spotted near Spain's Balearic Islands was in 1976.

Reality Check

It's often said that butterflies are dying out in the UK, but do the statistics back…

Crow vending machine skills ‘redefine intelligence’

An experiment with a "vending machine for crows" is revealing insights into how intelligence evolves, scientists…

Why scientists are counting seal pups in the Thames Estuary

From biologically dead to a haven for wildlife. How the Thames Estuary has become a sanctuary…

Thames seals being surveyed

The Thames was once heavily polluted but seals are back and population surveys are helping guard…

How crows can use a vending machine

Watch how Emma the crow creates the currency required to operate a vending machine.

What the fire near Saddleworth Moor means for wildlife

Experts warn it may take years for the wildlife to fully return to the burnt area…

How trees secretly talk to each other

Plants share resources using an underground network called the "Wood Wide Web".

How do you catch the criminals behind the illegal trade?

British scientists have come up with a way of taking human finger prints off seized pangolin…