Browse

2 breaks
AllBiologyComputingEarth & SpaceEconomicsEngineeringFood ScienceHistoryLanguageMathsMindMusic & SoundPhysics
Why honey never spoils: it isn't the sugar, it's the missing water Honey is rich, sweet and nutritious, so why don't bacteria and moulds move in? Because microbes need free water, and honey's sugar holds almost all of it… Food Science4 min read How honeybees give directions by dancing in the dark A honeybee that finds good flowers can tell her sisters where they are, inside a pitch-black hive, by dancing. She runs in a straight line while shaking her… Biology5 min read