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.
California vows to achieve 'Zero Net' energy efficient homes
December 11, 2008, 4:48 p.m. by Karl Burkart
State of California's 'Big, Bold Energy Efficiency Strategies' will serve as prototype for nationwide adoption.
Mitsubishi's LaserVue TV delivers big energy savings
December 8, 2008, 11:37 p.m. by Karl Burkart
The plasma TV is fast replacing the fridge as the biggest home energy hog, but help is on the way.
'Signing Day' recognizes high school seniors starting jobs, not college
Turtle 'marriage' ends after 115 years
Is there a reason toothpaste has to be in a box?
These simple tests could predict how long you will live
Geese with ice-covered beaks get a helping hand from humans
9 of the world's largest dog breeds