Did you just switch your clocks back one hour? Do you know why we all do that?
If you’re like me, you vaguely remember something about the planet’s rotation and the fact that we all would be not experiencing a proper full day if we didn’t change our clocks. That’s about as much as I can recall from elementary school when it comes to daylight savings time.
Lucky for me (and you!) there is a terrific 6:40 video all about how daylight savings time started and why it matters. If you didn’t adjust your clocks this morning, don’t forget!

