Two Canadian students created toothpaste that changes colour in the mouth; their school project is designed to show children when they are brushing properly

Two Canadian students have developed a colour-changing toothpaste designed to make toothbrushing easier for children to ...
Nancy Bullard on MSN

Elephant toothpaste experiment you can try at home

In this video I walk you through how I make the classic elephant toothpaste experiment right in my kitchen. I combine 40 volume clear developer with dish soap and food coloring, then mix yeast with ...
WDIO

Science siblings concoct ‘elephant toothpaste’

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 ...
WESH

The Science of It: Elephant Toothpaste

WHETHER THOSE RESOLUTIONS FOR THE NEW YEAR ARE HANGING ON OR NOT, JANUARY IS CERTAINLY A TIME WHERE SO MANY OF US FOCUS ON SELF-CARE. METEOROLOGIST MARQUISE MEDA IS AT THE ORLANDO SCIENCE CENTER, ...
WHIO

Back-to-School Science: Elephant Toothpaste

DAYTON — Storm Center 7 Meteorologist Kirstie Zontini is bringing you some fun science experiments to get your kids ready to head back to school! She teamed up with the Boonshoft Museum of Discovery ...
WESH

The Science of It: Elephant toothpaste

MEREDITH: WELCOME BACK. YOU KNOW WHEN YOU ARE BRUSHING YOUR TEETH AND THE TOOTHPASTE BECOMES REALLY FOAMY IN YOUR MOUTH? THAT’S BECAUSE OF A CHEMICAL REACTION AND IN THIS WEEK’S SCIENCE OF IT, WE ARE ...