The evolution of whales from land-based animals to the ocean's largest mammals is on display in the stunning Wadi Al-Hitan desert of Egypt.

Please re-leash me, let me go! These 10 leashed animals illustrate our need to keep animals close and pets even closer, regardless of race, creed or collar.

These 17 fashion designs, from totally wearable honeycomb dresses to amazingly weird moose-shaped hair hats, were inspired by the animal kingdom.

The terraced, flowing springs of Pamukkale, Turkey are like natural infinity pools, coated in white mineral deposits and topped with ancient Greco-Roman ruins.

Two wheels good, three wheels better? Apply the power of three and put a new spin on people-powered peddling with these 16 amazing tricycle concepts!

Grow herbs, flowers, ferns and other plants indoors in the most unexpected places - planters built into tables, chairs, lights and even exercise equipment.

Africa is home to some of the world's most incredible natural sights including the vast Sahara Desert, the magnificent Victoria Falls and countless wildlife.

BBC America commissions a group of kids to replace Sir David Attenborough as narrator of its series 'Planet Earth', with cute and funny results.

Feeding time means show time! These 8 strange, unusual and adorable baby spoons give you the scoop – literally – on shoveling nutrients with civilized style.

Earth Day's inception in 1970 set off a chain of environmental achievements over the past four decades including laws that limit pollution and protect wildlife.

Derek Diedricksen builds incredibly ingenious tiny houses from reclaimed 'junk' like washing machine parts and plastic jugs for as little as $200 each.

Another Terra, by Studio Besau-Marguerre, is a terrarium to go: made with a special leather harness, it's perfect for travel to other planets.

Trail Marker Trees are living cultural signposts, shaped and molded by ancient Native Americans to be navigational aids in a time before GPS, compasses or maps.

These 12 designs for jewelry, furniture, home decor and even entire residential towers all take visual and symbolic inspiration from bees.