“We were surprised that an activity as popular, fun, and healthy as hula hooping wasn’t understood even at a basic physics level,” said Leif Ristroph, an associate professor at New York University’s ...
AIRPLANE, JEOPARDY, PINK, YAHOO Connections grids vary widely and change every day. If you couldn’t solve today’s puzzle, be sure to check back in tomorrow. Wyna Liu, who has been editing puzzles at ...