Telegraph | Sarah Knapton, science editor | 26 APRIL 2016 • 11:49AM Human life begins in bright flash of light as a sperm meets an egg, scientists have shown for the first time, after capturing the astonishing ‘fireworks’ on film. An explosion of tiny sparks erupts from the egg at the exact moment of conception. Scientists had seen … Continue reading Bright flash of light marks incredible moment life begins when sperm meets egg