echo location

‘Thaandavam’ passed with U-certificate

September 21st, 2012 - 1:36 pm ICT by IANS
Chennai, Sep 21 (IANS) Actor Vikram-starrer Tamil film "Thaandavam" has successfully passed the censor board test, and has been awarded a U-certificate."Delighted and happy 'Thaandavam' censored and given clean U-certificate ... Read more...

Posted in Entertainment |

Blind boy, 4, has ‘dolphin’ vision

April 30th, 2010 - 1:35 pm ICT by ANI
London, April 30 (ANI): A four-year-old blind boy named Jamie Aspland uses echolocation to see - just like dolphins.Jamie makes clicking noises with his tongue that makes him virtually know where things ... Read more...

Posted in World |

Fist sized bats louder than loudest rock concerts

May 5th, 2008 - 4:44 pm ICT by admin
London, May 5 (IANS) Fist sized bats emit much louder sounds than the noisiest rock concerts anywhere, according to a new study. Using microphone arrays and photographic methods, researchers found that bats ... Read more...

Posted in World |

Now, bats to teach visual techniques to blind children

February 10th, 2008 - 1:56 pm ICT by admin
London, Feb 10 (ANI): Blind children in Britain will be taught a revolutionary echo-location technique copied from bats, in an attempt to help them visualise their surroundings.The visually impaired kids will be ... Read more...

Posted in Health Science |