Associate Professor of Mechanical Engineering & Materials Science at Yale, Dr. Ainissa Ramirez (@blkgrlphd), talks about shape memory alloys. These "metals with a memory" are used in space, in robots and even in your mouth!
As millions of viewers settle in to watch the Super Bowl, Yale scientist Ainissa Ramirez describes the physics behind the game and what gives a football its speed, drag and spin. Tune in now to this special Super Bowl edition of Science Xplained.
