By using something called a quantum grid, scientists have found a clever way to simultaneously measure momentum and position without violating Heisenberg's uncertainty principle.

If you’re mounting solar panels, everybody knows the drill, right? Point them south, angled according to latitude. It’s easy. In a video which demonstrates that [Everyday Dave] is ...

I'm the baby and kids gear writer, a mom to three and former teacher. Choosing a car seat is one of the first major decisions you’ll make as you prepare to welcome a baby into the world. It’s not one ...