Why do 21st century buildings use 19th century technology?
December 16, 2008, 12:27 a.m. by Karl Burkart
Entrepreneurs get ‘serious’ about tackling the energy crisis using new building materials.
BioBased spray insulation could save 28% on utility bills
December 11, 2008, 8:34 p.m. by Karl Burkart
Soy beans provide a cheap, nontoxic and renewable way to insulate your home.
Parallel worlds exist and interact with our world, say physicists
Tomatoes tasted much better 100 years ago. Can their flavor be restored?
'Super mom' spotted on a Minnesota lake — with 56 ducklings in tow
A beautiful thing happens when farm animals are 'Allowed to Grow Old'
New ruby chocolate is 'intense sensorial delight'
Female dragonflies fake death to avoid males