Lamia Wahba is studying how information outside the genetic code can pass between generations and what that means for ...

Inside every human cell, six feet of DNA folds into a nucleus that is only a few micrometers wide, yet still manages to switch genes on and off with exquisite precision. The latest work on ...

Every cell in the human body squeezes over six feet of DNA into a miniscule speck invisible to the naked eye—like compressing ...