Who is Jan Ingenhousz and how did he discover photosynthesis? December 08, 2017 IFTTT, Metro loading... Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsCouncillor hits out at nightclub for calling ‘slut shaming’ Rita OraEminem raps about Black Lives Matter on new track after taking on Donald Trump in new interviewCouple celebrate 47 years of marriage with glamorous photoshootTeenager Trey Sims forced to masturbate in front of armed police had his rights violatedFaryal Makhdoom breaks silence on Amir Khan split and reconciliation: ‘We’ve left everything in the past’I’m A Celebrity’s Ant and Dec criticised for ‘going soft’ on Dennis Wise in exit interview amid Iain Lee ‘bullying’ claims