Video-Facts
3%
What letter comes next in this pattern? A – E – I – M –
What letter comes next in this pattern? A – E – I – M –

Interesting fact

If you’re not a regular sleeper, you might just be a genius! Famed inventor Nikola Tesla claimed to only sleep two hours a night, and he did pretty well for himself. In fact, he supposedly continued working for 84 hours straight! Do you think your brain could take such sleep deprivation?

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