The Science Siblings love an at-home experiment. Paige and Adam Jacobson went the chemistry route with this one, concocting “elephant toothpaste.” Start by adding the food coloring to the hydrogen ...

It’s Weather Wednesday and this week we are bringing back a favorite experiment with some new helpers. Katalina shows Stacie and Carlos how to make “elephant toothpate.” Want to try something fun at ...

Elephant toothpaste produces a dramatic chemical reaction in experiments. Gene Simmons tells Americans to 'shut up and stop worrying' about politics of their neighbors Winter weather warning as 40 ...