The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

Physicists at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) in Hamburg have discovered a striking ...

Managing that stress is easier said than done, but there is evidence to suggest that deep breathing can be an effective intervention to help improve many chronic health conditions, says Yufang Lin, MD ...