Test your global tree knowledge with our tree-themed World Cup quiz and see which country comes out on top in each group.

The last recorded sighting of a pine marten in the region was in the village of Woolbeding in 1923.

The UK's largest woodland conservation charity. We want to see a UK rich in native woods and trees. For people. For wildlife. We can't achieve our vision without you.

If you look up “national treasure” in the dictionary, I’d half expect to find a picture of Sir David Attenborough. As he turns 100 on Friday, his remarkable career speaks to both our changing planet, ...

How to spend our first weekend alone together since parenthood? Walking in the rain.

Here is a live camera feed on one of our stork's nests at Knepp Estate!

A blog about instilling a love of nature and the great outdoors into my daughters.

Secret dens and dirty hands at the Sussex nature reserve

"The fashion version of Beyoncé quitting music."

To Penguin Random House, HarperCollins, Simon & Schuster, Hachette Book Group, Macmillan, and all other publishers of America: We are standing on a precipice. At its simplest level, our job as …

This week the presenter turns 99. To celebrate, we asked 99 nature lovers – including Margaret Atwood, Jane Fonda, Bono, Kate Winslet and Michael Palin – how he has helped us see the world with fresh eyes

Images from our inaugural walk in the nature reserve