Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
Whales and dolphins can't taste anything other than salt.
11
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
Dolphins have names for one another.
18
Moths are unable to fly during an earthquake.
328
Tigers can see 6 times better at night than humans.
305