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 ...

COSI is hosting its Big Science Celebration this weekend, featuring live demonstrations, hands-on activities, and interactive ...

Beth Harris, our favorite science educator, is back for another easy experiment to help fill the time before the kids go back to school after this long winter break. Beth Harris, our favorite science ...

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 ...

The COSI Science Festival kicks off next Wednesday and they're rolling out new hands-on activities for families, including a ...

28,466 people played the daily Crossword recently. Can you solve it faster than others?28,466 people played the daily Crossword recently. Can you solve it faster than others?