One Laptop per Child inks a deal with Microsoft to put Windows on the "100-dollar" machine.
A startup can detect tiny traces of cancer markers in blood samples.
The White House's recent problems archiving e-mail could be solved by emerging technologies.
Sunrgi claims that its concentrated photovoltaic system outshines the competition.
Find out where Hillary Clinton, Barack Obama, and John McCain stand on key technology issues.
Charles Kane thinks industry partnerships will boost the laptop's marketability.
The silicon shortage that has kept solar electricity expensive is ending.