Earlier this year, Nick Uhas, David Dobrik and some other members of the latter’s Vlog Squad, attempted to pull off the world’s largest “elephant’s toothpaste” experiment. And even though it went ...

Normally, the slow breakup (or decomposition, in chemistry terms) of hydrogen peroxide into water and oxygen is unnoticeable. But the elephant's toothpaste experiment speeds the process with a ...

In 2019, the most-viewed video on TikTok—a short-form mobile video platform—was a chemistry experiment: a massive demonstration of the hydrogen peroxide–potassium iodide reaction known as elephant ...

Footage shows a teacher demonstrating the 'Elephant toothpaste' experiment to his students. The instructor used a hydrogen peroxide solution and poured the substance into a small beaker containing ...