It's almost time for clocks around the U.S. to "spring forward." Here's where things stand on making daylight saving time ...

Per- and polyfluoroalkyl substances (PFAS) are persistent in the environment. They are found in drinking water, soil, and animal tissues.

On top of the snow day and several professional development days keeping kids home from school, NYC’s shorter school day means kids in the five boroughs are in class less than national counterparts.

A program hosted by UChicago's ISAC Museum explored how a biblical battleground, a doomsday clock and a looping film each ...

Alzheimer's disease researchers say they've built a method using simple blood tests to predict if and when someone may show ...

The "forever chemicals" known as PFAS appear to be aging men faster in their 50s and early 60s, a new study found.

Mrs Eva Kuupuolo has advised students to develop study schedules that align with their personal learning styles instead of adopting unhealthy study habits.

Do you run on sunrise energy, high noon focus, or midnight creativity? Discover the science behind your unique ‘internal clock’ chronotype.

Keeping perfect time is far trickier than it sounds. The world’s best clocks that are used for GPS navigation, satellite communication, and testing fundamental physics depend on carefully controlled ...