(Nanowerk News) Throwing a ball into the air, one can transfer arbitrary energy to the ball such that it flies higher or lower. One of the oddities of quantum physics is that particles, e.g., ...

Mirror photo by Cherie Hicks Yamoussa Camara plays a djemba drum in Heritage Plaza while his wife, Valerie Metzler, watches. Behind him is a gongoma. Yamoussa Camara rapidly tapped the hacksaw blades ...