Stories by Robert Ehrlich

Robert Ehrlich is a physicist at George Mason University in Fairfax, Virginia.

Does Water Flowing down a Drain Spin Differently Depending on the Hemisphere?

Theoretical physics may not be powerful enough to rule over every individual eddy of water

Brad Hanson, Fred Decker, Robert Ehrlich, Thomas Humphrey

Some people swear that hot water freezes faster than cold water. Here’s what science has to say about it

Takamasa Takahashi, Robert Ehrlich, Fred Decker