Hundreds of camera traps in Serengeti National Park, Tanzania, are providing a powerful new window
into the dynamics of Africa's most elusive wildlife species.
We need your help to classify all the different animals caught in millions of camera trap images.
Rainforests are in danger.
More than half of the Earth's rainforests have been lost!
Restoration of rainforests cannot be done without appropriate root fungi.
We need you to look at microscopic pictures of roots. By identifying fungal structures in roots,
we can judge if beneficial fungi are growing inside the roots.
This gives us a clue as to how healthy these forests are.