conundrums

Deep canvassing ended with a debrief — people sharing conversations and conundrums.

One of the most frustrating friendship conundrums is watching one of your friends date someone who you can’t stand.

Since the earliest plans for the California High-Speed Rail Project, the segment connecting the Central Valley to Los Angeles has been fraught with controversy and technical conundrums.

The Universe is an amazing, wonderful and surprising place, and I love the way that it throws these conundrums at us!

When you are trying to solve one of the biggest conundrums in cosmology, you should triple check your homework.