This week, Andy has found himself down another rabbit hole, this time on inventions.  Some great, others........... Not so much.

How much of a genius was Nikola Tesla?  In the modern day, is Elon Musk sending a robot workforce up to Mars?

The height of creative genius, all the way down to printing your own face on a slice of toast, none of it is safe.

All of this taken into the usual intelligent, in depth review as we see if this can help Andy and Scott come up with their own genius inventions.