Forest officials in India tried to use one elephant to help pull another elephant out of the mud, without success.
The elephant is still stuck. Vets are feeding it medicine and vitamins before they try again.
A man in China says his one-year-old dog, named Potato Arithmetic, how to do math.
For example, the man asks how many digits ten million has and the dog barks 8 times, which means eight digits.
A Christmas tree in Poland is made out of bicycles. There is one bicycle in the tree that is connected to a small generator to keep the holiday tree in motion.