Coating helps solar panels absorb more lightmore similar news »
Researchers have developed a new anti-reflective coating that boosts the efficiency of solar panels and allows sunlight to be absorbed from almost any angle. It could transform the growing solar-energy market.
NASA: Mars lander silent, mission overmore similar news »
A dust storm and the onset of Martian winter have brought the Phoenix Mars Lander's mission to an end, NASA announced Monday. Mission controllers last heard from the vehicle on November 2.
Obama launches Web site to reach publicmore similar news »
Barack Obama had a formidable online presence during his quest for the White House, and he is once again turning to the Internet to communicate with the American public as president-elect. Within 24 hours of last week's historic vote, his transition team rolled out a new Web site.
Beam me up, Wolf! CNN debuts 'holograms'more similar news »
Tuesday night's coverage on CNN showcased groundbreaking technology along with election returns. Correspondent Jessica Yellin and musician Will.i.am were "beamed" from Chicago to CNN studios in New York via a circular green-screen room and 35 hi-def cameras.
Obama, McCain campaign computers hackedmore similar news »
Computers at the headquarters of the Barack Obama and John McCain campaigns were hacked during the campaign by a foreign entity looking for future policy information, a source with knowledge of the incidents confirms to CNN.
Beam me up, Wolf! CNN debuts hologramsmore similar news »
Tuesday night's coverage on CNN showcased groundbreaking technology along with election returns. Correspondent Jessica Yellin and musician Will.i.am were "beamed" from Chicago to CNN studios in New York via a circular green-screen room and 35 hi-def cameras.
How to get a second doctor's opinion onlinemore similar news »
In August, just days before her daughter was to start her sophomore year of college, Dr. Lucy Sauer faced a troubling choice: Should her daughter have a device surgically implanted in her chest to control her heart rhythm?
