Today's featured daily humor:
Relativity The typical Dad joke explanation of relativity goes like this: If a man sits on a hot stove for a minute, it feels like an hour. But if he sits with a pretty woman for an hour, it feels like a minute. That's relativity! But actually, Einstein's Special Relativity is not only about time. It's also about velocity in an inertial reference frame. So the other explanation is: It's like when you're driving on the highway. Everyone going faster than you is a dangerous idiot and everyone going slower than you is a moron. That's relativity!