When I think of batteries, the words "fun" and "amazing" definitely don't come to mind. After watching this video of battery hacks from Rick Lax, and if these are indeed true, it will change how I think about batteries forever.
In this heartwarming YouTube video, adorable pooches-turned-chemists Paige and Dexter explain the basics of chemistry using their toys. If your child is struggling with basic chemistry concepts in school or you just need a pick me up after a long, stressful day, this video will make you giggle as the pooches demonstrate the ins-and-outs of chemical bonding.
Something very strange happens at the 1:15 point in this video. When these three clear solutions are combined on a stir plate, the result changes color — and keeps changing!
The universe is a pretty amazing place, from the unimaginably large, right down to the incredibly small. There’s an awful lot going on in this field we call "existence."
All too often we get carried away believing (or worse, repeating) everything we are told and don't spend enough time questioning what's actually been said. We've picked 10 very common health mantras you hear everyday and weeded out the worst of the lies, because we want you to eat all the avocados. All of them.