(from left) Author and physicist Brian Greene joins Sarah and Jim Young in the Satin Rare Book Room in McFarlin Library during a McFarlin Fellows reception and dinner at the University of Tulsa. Brian ...

Einstein’s general theory of relativity was confirmed one hundred years ago today. Go to take a theatrical journey with ...

Here’s what you’ll learn when you read this story: Theoretical physicists believe math shows the possibilities of a fourth dimension, but there’s no actual evidence—yet. Albert Einstein believed space ...