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May 2021
13m 37s

Roses Smell Different in Space

DISCOVERY
About this episode

Learn about emotions in online reviews; how flowers smell in space; and how water efficiency affected human evolution.

Emotions matter more than ratings when it comes to online reviews by Kelsey Donk

Roses Smell Different In Space—And You Can Smell Like Them Too by Ashley Hamer

Human bodies use up to 50% less water than our primate cousins, which may have helped us spread throughout the globe by Cameron Duke

  • Humans evolved to be the water-saving ape. (2021). EurekAlert! https://www.eurekalert.org/pub_releases/2021-03/du-het030221.php
  • Pontzer, H., Brown, M. H., Wood, B. M., Raichlen, D. A., Mabulla, Audax. Z. P., Harris, J. A., Dunsworth, H., Hare, B., Walker, K., Luke, A., Dugas, L. R., Schoeller, D., Plange-Rhule, J., Bovet, P., Forrester, T. E., Thompson, M. E., Shumaker, R. W., Rothman, J. M., Vogel, E., & Sulistyo, F. (2021). Evolution of water conservation in humans. Current Biology. https://doi.org/10.1016/j.cub.2021.02.045

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Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/roses-smell-different-in-space


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