The Surprising Sleep of Sperm Whales: Vertical Naps in the Ocean Deep
If you think it's tough to sleep on land, try sleeping in the sea.
Tag: marine mammals
The fish used for sushi has 283 times more parasites than in the 1970s
It could have consequences for humans and marine mammals.
Whales mourn, and grieve, and feel the loss of a loved one — just like you or me
We all know the pain and harrowing loneliness of losing a loved one, and it seems whales do too.
