Siem Reap, Cambodia Alison Wright
Popular Photography, our sister site, has a stunning guide to the 25 best places to photograph on this crowded, magnificent rock on which we live. The ancient world (Petra, Chich�n Itz�), far-flung destinations like remote and mountainous Bhutan, amazing natural wonders (animals!), and more--even if you don't take the guide literally and actually spend the next few years of your life scrambling to get to these places, you can take a pretty great virtual tour right here.
science news chemistry science pictures science projects scientific american space news
