July 29, 2014: Dating service OkCupid has weighed into the row over Facebook's experimentation on users by revealing that it too has manipulated what it shows users to see what would happen.
July 29, 2014: A new Iowa State University study found running for just five or 10 minutes a day can significantly reduce your risk of death from cardiovascular disease.
July 29, 2014: Babies can learn what to fear in the first days of life just by smelling the odor of their distressed mothers. And not just “natural” fears: If a mother experienced something before pregnancy that made her fear something specific, her baby will quickly learn to fear it too.
July 29, 2014: Bumping fists may be a more hygienic greeting than shaking hands, experiments at Aberystwyth University have revealed.
Habitual handshaking allows movement of germs between people, and can help spread contagious illness.