Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

STEAM Circus Hawaii combines circus arts with science, technology, engineering, arts, and math to make learning fun, boost physical and cognitive skills, and enhance students’ emotional well-being ...

A group of middle school girls is puzzling over a pie chart about reading habits in the US. Their “math designer” stands at the front of the room, encouraging students to share what they “notice and ...

The Chief Operating Officer at the Palm Beach Health Network recently published an op-ed claiming their hospitals did not deserve the Ds and Fs they earned from the Leapfrog Hospital Safety Grade.

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The lawsuit filed by five Tenet hospitals accuses Leapfrog of publishing rankings with a “rigged” methodology and pressuring hospitals to pay for memberships, which the nonprofit denies. Both sides ...

The Leapfrog Group’s latest batch of Hospital Safety Grades is out, and with it a new focus on high performances among system-affiliated hospitals. The watchdog group’s twice-annual grading, now in ...

All 11 hospitals that have earned consecutive straight “A” safety grades from The Leapfrog Group earned a four-or five-star rating from CMS, while all of the hospitals that earned an “F” grade from ...

Eleven U.S. hospitals have earned consecutive “A” safety grades from The Leapfrog Group since 2012. Hospital safety grades are assigned biannually, based on the hospital’s ability to protect patients ...

In 1925, Alexander Calder joined the circus—in a sense. As an illustrator for the National Police Gazette, he was dispatched to cover the Ringling Bros. and Barnum & Bailey Circus at New York’s ...

The Ringling Bros. and Barnum & Bailey circus is returning with a new show format. The "Greatest Show on Earth" will visit four Florida cities in January 2026. The "Greatest Show on Earth" is back and ...