Bill McKibben's LA Times op-ed laments the influence of corporate donations on lawmakers

A fashion photographer heads back to his roots

Seasonal delight provides easy pickings for California fruit hunters.

Alex MacLean goes airborne to document the complex relationship between humans and nature.

Dangling cameras from kites, Dutch photographer Gerco de Ruijter blurs the boundary between landscape and abstraction.

As green as it gets: "Living Lab" for clean tech companies unveiled in Holland.

Company plants 'food oases' in a low-income Chicago communities, with a baked-in infrastructure to scale up fast.

Atlantic coast under threat as tar balls wash up in Florida Keys.