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Krystal Kasal

Krystal Kasal

Author

Krystal is a freelance science and technical writer with a Master's degree in physics from Washington State University. She has been doing freelance work for the last five years, with experience in clinical research and writing educational physics content. She enjoys writing about science, nature, health, and anything a little bit out of the ordinary.

Articles by Krystal Kasal

Phys.org / Animals living at higher elevations found to have decreased sense of smell

A recent study published in Current Biology has found that animals living at elevations of 1,000 meters and higher have a reduction in genes related to smell and a smaller olfactory bulb than similar low-altitude species.

Jul 1, 2025