Science demo in the lab verse in front of the class A video showing that demos do not always go as planned. Titration curves and calculations Explains titration equations and calculations. What color ...

DINWIDDIE COUNTY, Va. — The Chemistry teacher leading a demonstration using methanol that injured four students at Dinwiddie High School on October 12, 2022, has retained a lawyer, according to ...

WHEATON, Ill. (AP) — A former chemistry teacher at a suburban Chicago high school has been convicted of reckless conduct for a 2018 incident in which he poured liquid nitrogen on a student during a ...

YORKTOWN HEIGHTS - PVC pipe, duct tape, zip ties, screws, small buoy floats and motorized propellers — these were the materials science teacher Patrick Burke handed his class to make underwater ROVs, ...

The Johns Hopkins Data Science and AI Institute has announced the renewal of the Demonstration Projects Program for 2025, aimed at accelerating the development and deployment of data science (DS) and ...

DIGHTON — Exploding eggs. A dollar bill that wouldn’t burn. A flask of water that would. A clear liquid that turned bright blue and back again in the blink of an eye. Moments of suspense, surprise ...