Learn what a fluid is in physics and other sciences. Get the definition and see examples of fluids in everyday life.| Science Notes and Projects
March 26 is Ferdinand Brickwedde's birthday. Brickwedde was an American physicist who co-discovered the hydrogen isotope, deuterium with Harold Urey and George Murphy. Learn his contribution and what else occurred March 26 in science history.| Science Notes and Projects
Learn about the states of matter. Learn the four main states of matter, other states, and phase transitions between them.| Science Notes and Projects