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Gretchen Oehlschlager

CIERA to Host National REU Leaders

The National Science Foundation has awarded a new 3-year grant to Research Assistant Professor Aaron Geller, who has directed CIERA’s Research Experiences for Undergraduates (REU)...

Using Gravitational Waves to Approximate Pi

Image Credit: Igor Sokalski Getty Images At least 3,700 years ago, Babylonian mathematicians approximated the ratio of a circle’s circumference to its diameter. They...