Why prime numbers still fascinate mathematicians, 2,300 years later

Primes still have the power to surprise. Credit: Chris-LiveLoveClick/shutterstock.com On March 20, American-Canadian mathematician Robert Langlands received the Abel Prize, celebrating lifetime achievement in mathematics. Langlands’ research demonstrated how concepts from geometry, algebra and analysis could be brought together by a common link to prime numbers. When the King of Norway presents the award to…