What happens to soft matter when gravity disappears? To answer this, UvA physicists launched a fluid dynamics experiment on a sounding rocket. The suborbital rocket reached an altitude of 267 km ...
Alexandra Bell is the president and CEO of the Bulletin of the Atomic Scientists. A noted policy expert and former diplomat, she oversees the Bulletin‘s publishing programs, management of the Doomsday ...
Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...