Biodiversity: beyond counting species

Adrian Thomas celebrates the sheer variety of life that accompanies us in our gardens

Mass extinctions and evolutionary leaps, from bacteria to Homo sapiens

This month, go wild for June, discover the secret world of penguins and listen to curious questions.

WONDERS OF THE OCEAN

Some people think that the seas hold the key to protecting the planet.

Jenny Ackland spots an explosion of colour this June as wildlife gears up for the start of summer.