By Rob Krieger
Engineering students at California’s Santa Clara University built a house completely powered by the sun, and brought their design to the National Mall to compete in the Department of Energy’s Solar Decathlon.

By Daria Tsagaan
About 80 million children were born in America in the ten years after World War II. With life expectancy growing, these boomers’ focus is on a fight against the loss of mental acuity.

By Davina Attar
A new UC Berkeley study proves what lab tests have shown for years — starving yourself actually makes you live longer.