Despite the greatest strides in mathematics, these hard math problems remain unsolved. Take a crack at them yourself.

Evidence is mounting that Russian researcher Grigori Perelman has cracked a century-old math problem and could earn a $1 million prize.

Through the Episcopal Students Take Action in Advanced Research program (ESTAAR), he worked with LSU professors to explore a problem listed as unsolved on the Clay Mathematics Institution’s ...

Google DeepMind has used a large language model to crack a famous unsolved problem in pure mathematics. In a paper published in Nature today, the researchers say it is the first time a large ...

Turbulence has been described as the oldest unsolved problem in physics. The German theoretical physicist Werner Heisenberg allegedly said on his deathbed, “When I meet God, I am going to ask ...

For example, a prize of $1 million was posted for the solution to each of seven unsolved millennium problems announced by the Clay Mathematics Institute in 2000.