Google creating software to make plug-in hybrids more efficient
September 30, 2009, 5:06 p.m.
The Internet giant is expanding its operations to work on software that will help better manage peak usage of electric cars.
Water on the moon: Researchers confirm widespread ice
September 24, 2009, 12:38 p.m. by S.A. Rogers
Probes confirm that traces of ice on the moon, though scant, are widespread.
Paralyzed rats walk again with help from scientists
September 21, 2009, 3:05 p.m. by S.A. Rogers
UCLA finds that paralyzed rats can walk and even run again after combination of treatments, giving hope to people with spinal cord injuries.
Swanky space hotel concept provides a full futuristic experience
August 27, 2009, 1:36 p.m. by S.A. Rogers
Take a load off -- literally -- at a weightless space hotel designed by British graduate students.
Indian doctor saves water - and lives - with eco-friendly toilets
August 24, 2009, 2:41 p.m. by S.A. Rogers
Sanitation expert who designed green, efficient toilet receives this year’s Stockholm Water Prize.
Watch: Shuttle Endeavour returns to Earth
July 31, 2009, 12:15 p.m.
The seven astronauts aboard Endeavour land in Florida after a 16-day mission to work on the international space station.
5 brilliant mathematicians and their impact on the modern world
13 optical illusions that will blow your mind
Why do we see monsters in the mirror?
Scientists learn how to record your dreams and play them back to you
6 important things that were invented during the Middle Ages
How much CO2 does one solar panel create?