Do math majors in college graduate with a degree or with a radian?

My kid asked for a Pb and Jam sandwich in his lunch tomorrow. How much lead is appropriate for a 10 year old boy to consume?

If I flip a coin 1,000,000 times, what are the odds of me wasting my time?

Is Black Lives Matter similar to dark matter?

If parallel universes exist, is there a parallel universe in which parallel universes don't exist? (One for the philosophers out there...)

How did humans evolve to fit so perfectly into clothing?

If particles do not exist unless observed, why can't I close my eyes and walk through walls?

How many milligrams are in a telegram?

The Solar System has five Dwarf planets, but why doesn't it have any Elf or Orc planets?

Why can't I weigh the earth by putting a scale upside-down? (Actually, you can! Sort of.)