Ancient footprints could be earliest evidence of humans in the Americas
Exciting new research from a team of archeologists in New Mexico shows that humans likely reached the Americas far earlier than previously thought. A hotly debated topic in the scientific community, previous research placed the arrival of humans in the North American interior around 16,000 years Read More...
We need to take responsibility for what we buy
Daniel Goleman, author of Emotional Intelligence and Social Intelligence, says we need to work on our collective relationship with the planet. In his new book, Ecological Intelligence, he argues we can do that in part by making smarter shopping choices. E.B. Boyd | June/July 2009 issue What is Read More...