Gravitational Waves – again!

    When black holes merge... Gravitational waves, predicted by Einstein’s theory of general relativityt  were detected for a  second time within months. The signal, recorded

    Energetic Photographs!

    Charge your mobiles with your selfie... A research group, including a Turkish Ph.D. student, succeeded in printing photographs which collect and store solar

    Brain under Hypnosis

    Intense concentration reducing consciousness...  Stanford University researchers for the first time unveiled the changes in the brains of people in hypnotic trance. The findings