reflection properties

Plant develops echo to attract bats

August 2nd, 2011 - 2:29 pm ICT by IANS
London, Aug 2 (IANS) A rainforest vine has evolved dish-shaped leaves which develop echoes to attract bats for pollination, researchers claim.The Cuban plant's leaves develop such conspicuous echoes that the ... Read more...

Posted in Environment |

Soon, smudge-free smart phones

August 20th, 2009 - 4:38 pm ICT by ANI
Washington, Aug 20 (ANI): The touch screens of smart phones, portable media players and other devices tend to smudge easily, but scientists say they have a test to determine the chemical composition ... Read more...

Posted in Health Science |