By Sami Grover

This compact alpine hut is completely self-sufficient

The best things come in small packages

Take a photographic journey along the northernmost road in America

In prestigious Vendee Globe sailing race, Javier Sanso's boat relies on the power of wind, water and sun

The Nature Conservancy forges surprising partnerships to further its mission

Advanced turbine tech could put wind energy on equal footing as fossil fuels

Swedish capital's subway system gets an artistic makeover

New EV program aims to improve city transportation options