It's one thing to have to track down a woolly mammoth for food, but it's another thing to cook it! Luckily these prehistoric Americans just discovered how to make fire.

Did you know that birch sap is a great, natural energy booster? The friendly forester in this video shows us how to tap into this delicious and healthy natural resource.

Like old cheese and old wine, old wood is in high demand when it comes to building new chalets. A modern cabin built of ancient wood provides the perfect balance of the old and the new.

In the tradition of the great Jacques Cousteau, two young Frenchmen have been crisscrossing the world’s oceans documenting their most marvelous encounters in a book. But the book is not just an ode to the beauty of the deep; it is a warning about the impact humans have had on this largely unknown world.