LONDON, Aug 8: The world’s first laboratory-grown beef burger was flipped out of a petri dish and into a frying pan on Monday, with food tasters declaring it tasted “close to meat”. Grown in-vitro from cattle stem cells at a cost of 250,000 euros (332,000 dollars), the burger was cooked and eaten in front of television cameras to gain the greatest media coverage for the culmination of a five-year science experiment. (AGENCIES)