I subscribe to Quanta Magazine and a math puzzle was recently posted, which I now share with the SMATH Collabs:
Can Math Help You Escape a Hungry Bear_ _ Quanta Magazine.pdf (538 KiB) downloaded 103 time(s).

I tackled the first step but didn't continue with the bonus questions.
Can Math Help You Escape a Hungry Bear.sm (12 KiB) downloaded 92 time(s).

Happy hunting (if you are the bear)!

Best regards,

Norm

Solved puzzle posted on Quanta Magazine:
Math Can, in Theory, Help You Escape a Hungry Bear _ Quanta Magazine.pdf (857 KiB) downloaded 83 time(s).