Condoms were originally made of animal intestines or linen.
347
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Denmark has twice as many pigs as there are people.
66
In 1918, a homing pigeon saved over 190 American soldiers by delivering a message to nearby support despite having been shot through the breast, blinded in one eye, covered in blood, and with a leg hanging on by just a tendon.
22
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9