Debbie Wasserman Schultz to Resign D.N.C. Post. Representative Debbie Wasserman Schultz of Florida, chairman of the Democratic National Committee, at a rally for Hillary Clinton and her running mate, Senator Tim Kaine, in Miami on Saturday. Credit Scott McIntyre for The New York Times. Follow along with our coverage of the Democratic National Covention.
States of Matter: Facts. Matter is all around us. Matter is the air you are breathing. Matter is the computer you are reading from now. Matter is the stuff you touch and see. And it is more. Matter is defined as anything that has mass and takes up space.
1. Physics One of the three basic forms of matter, composed of molecules that have little or no ability to exchange places. Unlike gases and liquids, a solid has a fixed shape, and unlike gases, a solid also has a fixed volume.