TEHRAN, December 30-New research suggests the brain's main sensory centers -- the visual cortex, auditory cortex and somatosensory cortex -- are influenced by one another.
TEHRAN, June 27 -Scientists have developed a superior sound -reflecting material. The "retroreflector" technology can bounce back sound waves in the direction they came from.
TEHRAN, June 25 -Until now, most scientists surmised the "plink" sound caused by a dripping faucet could be explained by the impact of the falling droplet.
TEHRAN, YJC. Hadi Qozat's "The Sound of Music", an adaptation of Richard Rodger's 1959 musical, is on stage in Vahdat Theater under the name 'Ashkha va Labkhandha' (literally meaning tears and smiles).