TechnologyZap that fat: Can lasers make you slimmer in minutes? A lunchtime laser treatment promises to make fat go away – it seems to work, but some tricky questions remain Features
ÎçÒ¹¸£Àû1000¼¯ºÏGene absence makes the kid grow rounder "Holes" in the genomes of severely overweight children have revealed a long-sought new type of genetic variant that drives obesity News