Stranger Things: 15 Stupid Mistakes You Completely Missed

A lot of Stranger Things fans may not have been able to rhyme Planck's Constant off the top of their head before Season 3, but after that now-iconic 'NeverEnding Story' sequence, you can rest assured that it's burned into their minds for all of time. Just wait until those who can rhyme it off are told that they're wrong.

When Dustin radios Suzie in the hopes of getting the equation, she forces him to sing 'The NeverEnding Story' with her down the device - for all of Joyce, Hopper and the rest of the Stranger Things gang to hear - before she gives him the answer. However, after all that singing, the number that she gives him is 6.62607004.

While Planck's Constant was indeed measured with that value once upon a time, this one came into play in 2014 - 29 years after the year that Season 3 was set in. In 1985, Planck's Constant would have been 6.626176.

Strangely enough, the glitch doesn't even reflect the most recent number either as it was once again updated in 2018.