British scientists create new gel which can fix ‘unrepairable’ damage to your teeth in world first

Scientists at the University of Nottingham, in collaboration with researchers worldwide, have developed a new gel that can ...
Johns Hopkins Medicine

Nobel Laureate Hamilton Smith, Who Discovered Molecular ‘Scissors’ to Cut DNA, Dies at 94

Johns Hopkins University School of Medicine alumnus and former faculty member Hamilton O. Smith, M.D., whose 1978 Nobel Prize-winning discovery of restriction enzymes revolutionized genetic ...