How the real-life Rudolphs get enough rest: Sleep while you chew!
Scientists say reindeer seem to sleep while they chew, allowing them to forage all day in the summertime and still get enough sleep.
Read more on NPR
Science - December 23, 2023 at 10:38PM - How the real-life Rudolphs get enough rest: Sleep while you chew!
Không có nhận xét nào:
Đăng nhận xét