Desert Twins produce water through condensation in driest place on Earth
One in 10 people on Earth lack access to safe water, which is why artist Ap Verheggen has been working so hard...
Low-budget School in Africa is Made from Earth Bricks Fabricated Onsite
[gallery_extend] The new school replaces an old one on the same site and is attended by kids from three...
Lorin Symington Uses Solar Power To Cook Food and Generate Energy for the Developing World
Solar thermal devices with complex and beautiful designs like this one are cooking food, drying coffee and generating...
