Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
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The seahorse is the only fish to have a neck.
12
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
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
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10
In 2005, in Africa, it was reported that three lions rescued a 12-year-old girl from kidnappers and guarded her for half a day until help came.
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