Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
The seahorse is the only fish to have a neck.
12
Squirrels forget where they hide about half of their nuts.
698
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
In 2011, a male tiger in India adopted a litter of orphaned cubs, taking on the role of ‘mother’. Wildlife officials say such behavior had never been observed before.
9
A scorpion can hold its breath for up to 6 days.
19