Why does gravity pull us down and not up? Gravity is the reason things with mass or energy are attracted to each other. It is why apples fall toward the ground and planets orbit stars. Magnets attract some types of metals, but they can also push other magnets away. So how come you feel only the
Bringing the whole self to science symmetrymagazine.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from symmetrymagazine.org Daily Mail and Mail on Sunday newspapers.