For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

May 30 (UPI) --A shard of smooth bone etched with irregular marks dating back 20,000 years puzzled archaeologists until they noticed something unique - the etchings, lines like tally marks, may have ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

After two years of work, a Web-based network of more than 60,000 math enthusiasts has uncovered the largest known prime number, a staggering 6,320,430 digits long. (We’d print it, but it would fill ...