First Ascent’s Science Correspondent Katharine Hinkle joins us today to dig into one of the big mysteries of climbing - what causes the distinct smell of a trundled boulder? Plus, learn why dew point is important for climbing conditions, and the science behind the frigid cold snap New Hampshire experienced last week. 

Join in on the conversation @firstascentpod on Instagram! Jay and Lee can be found at @jayknower and @xxleeweexx 

Disclaimer: 

The information expressed in this episode is for entertainment purposes only, and is not intended as, nor should it be interpreted as, informational or instructional.