YOU could have a high IQ if you can find the face in this picture in time. Players will have just seven seconds to see past the bird and figure out this tricky optical illusion. The image shows a ...

Dutch doctoral student Auke-Florian Hiemstra excavated a bird nest, and made a startling discovery. From McDonald's lids to ...

As a scientist, Sara Cox realises the dangers her beloved birds face. As an artist, she wants to help everyone else understand too. Sara stops walking and points excitedly over the drystone wall ...