While Bejan doubts that architects from days gone by were applying thermodynamics to their roof designs, he doesn't think their shapes were accidental, either. It isn't difficult to imagine ...

Born in Taos, New Mexico, Earthships are catching on as an intriguing option for a luxurious lifestyle with an eco-friendly ...

While Bejan doubts that architects from days gone by were applying thermodynamics to their roof designs, he doesn't think their shapes were accidental, either. It isn't difficult to imagine, he says, ...