When only a hug will do

Whether you call it a hug or an embrace, there is something about the power of touch that all mammals can relate to. Take this mommy kangaroo and her joey for example—no words are needed to convey what is going on in this image. Not only does this cute pair give us the warm and fuzzies, it's also a perfect visual for National Hugging Day, which we are celebrating today.
© Belle Ciezak/Shutterstock