Two students at an elite Upper West Side public high school were badly burned Thursday when a flashy science demonstration to welcome the kids back to chemistry class went horribly wrong. Teacher Anna ...

FAIRFAX, Va. 9ABC7) — The 7 ON YOUR SIDE I-Team got exclusive access to the investigative report for a classroom accident that injured five students back in October. And that report is shining new ...

WASHINGTON, Nov. 11, 2015 -- A chemistry demonstration commonly known as the "rainbow flame" experiment has resulted in a number of serious injuries in classrooms in recent years. The experiment is ...

WASHINGTON (ABC7) — It's an experiment done in classrooms across the country. But as students and teachers discovered three weeks ago at a Fairfax County high school, it can have devastating results.

A chemistry demonstration commonly known as the "rainbow flame" experiment has resulted in a number of serious injuries in classrooms in recent years. In this new video, the American Chemical Society ...