by hubie on (#5XYW4)
JoeMerchant writes:Digital Data Could Be Altering Earth's Mass Just a Tiny Bit, Claims PhysicistAccording to calculations made a few years ago by University of Portsmouth physicist Melvin Vopson, the literal mass of visual imagery created daily – along with half a billion tweets, countless texts, billions of WhatsApp messages, and every other bit and byte of information we've created – could be making our planet a touch heavier. An experiment recently proposed by Vopson based on antimatter explosions might go some way in convincing the scientific community that information might not only have mass but that it could also be a strange new state of matter, or (of course) the elusive dark matter needed to balance most cosmological observations today.Scientist says that dark matter may be information itself