The Arrow Smart-Kart is a joy rider that parents can control

If you grew up in the '80s or '90s, you might have been lucky enough to own a Power Wheels car. Even if you didn't, anyone who watched TV knew the jingle. (You're probably humming it right now.) But Power Wheels are slow and not very intelligent. The...

ICYMI: Feedback flex screen, cyborg Olympics and more

Today on In Case You Missed It: Researchers built a prototype flexible display smart device with tactile feedback to actually use the bendable display for control within apps. Actev Motors has a new $600 go-cart for kids that has smart sensors that...