Kaitlin Sullivan is a health and science journalist based in Colorado. She's been part of multiple award-winning investigations into health topics including the international medical device industry ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

Pick five numbers from 1 to 69 Pick a Powerball number from 1 to 26 Add the optional Power Play option Add the optional Double Play Drawings at 11 p.m. ET Mondays, Wednesdays and Saturdays Powerball ...

Election Day is full of traditions. And the first tradition was the six registered voters in Dixville Notch, N.H., all voting together at midnight. The result? Three voted for Kamala Harris for ...