My friend Jay Dowling just pointed me toward an interesting video that challenges the viewer to enter 10¹⁰⁰ +1 –10¹⁰⁰. In the real world, the two 10¹⁰⁰ values should cancel each other out, leaving a result of 1, so it’s interesting that some calculators proffer a result of 0.

Jay also pointed me to two interesting videos on the Veritasium YouTube Channel. The first informs us why no two people see the same rainbow.

The second tells us that something strange happens when you trust quantum mechanics.

If you’re like me, all three of these videos will leave your brain buzzing with ideas, thoughts, and unanswered questions. You’re welcome.