Birds can see Earth's magnetic fields because of cryptochromes in their eyes

Article URL: https://www.sciencealert.com/birds-see-magnetic-fields-cryptochrome-cry4-photoreceptor

Comments URL: https://news.ycombinator.com/item?id=16823201

Points: 275

# Comments: 98

from Hacker News: Front Page https://ift.tt/2q3Qfnv
via