Discover how ordinary salt and common household items can be used in creative ways for science experiments and practical cleaning solutions. Watch as we demonstrate the classic floating egg experiment ...

Discover how vinegar can dissolve an eggshell while leaving the inner membrane intact. This fascinating chemical reaction demonstrates acid-base interactions and shows how membranes can be ...

Feedback still gets pulse-raising flashbacks to the lockdown of early 2020, when we were home-educating Feedback Jr and consequently had to teach said child how to do things that we didn’t ourselves ...