Narwhal Tusk Mystery Solved by New Drone Video
Sunday, June 4, 2017 - 19:22
in Astronomy & Space
Thanks to drone footage, scientists now know more about how narwhals use their long, unicorn-like tusks.
Updated by artificial intelligence Tue, 13 Jun 2023, 2:53:47 UTC Learn more
- Tell your friends
- Get science news via