The spread of the virus in South Africa — where a very large proportion of the population...

Cartoon about the oil spill in the Gulf of Mexico.

Birds don't fly, they escape!
Escape from humans!

Cartoon by Timo Essner on springtime, spring awakening, and springtime fatigue

Facebook and Twitter are waging a popularity war.

As Putin and Obama argue over Syria, one thing’s for sure: people keep dying.

As the world becomes more urbanized, can we find ways to support nature within our cities?

This cartoon was made for our annual project Perspectives on Freedom.

Lorenzo Conti: 'Your own problems in life can get in the way of your freedom.'