December 7, 2019
A Magnetic Trap for Molecules Turns Them Cold
In hot summers everyone has a hard time cooling down. This is especially true for certain simple molecules which scientists want to cool down close to absolute zero and the...
March 6, 2017
Cold, Excited Molecules Change Shape
The motion of an object after being hit depends to a large extent on its shape: A round ball will spin very differently from an elongated baton. Spinning molecules also...