View News Comments
 |
 |
Link Information - Click to View
Rate Story:
Total votes: 0
Narwhal's Trademark Tusk Acts Like a Sensor, Scientist Says
A new study describes the weird anatomy of a narwhal's tusk, but researchers still argue over what the whale uses it for.
A new study describes the weird anatomy of a narwhal's tusk, but researchers still argue over what the whale uses it for.
Source: National Geographic News
Posted on: Tuesday, Mar 18, 2014, 10:19am
Views: 1070
Posted on: Tuesday, Mar 18, 2014, 10:19am
Views: 1070
 |
 |
Add Comment?
 |
 |
Friends