All of us have long time to enjoy a comfortable journey, with convenient flights, hotels, and other “all inclusive”. But the true spirit of adventure appears only travel with a backpack. So it is possible to truly know another country to test their strength and to feel part of our beautiful earth.

 if you’re feeling a bit grumpy this morning, take solace in the fact that humans and animals alike feel your pain! And none more than the 25 critters below, who are clearly suffering from a serious case of “The Mondays.”

As long as you're traveling to some beautiful or exotic location, you might as well consider making your hotel a travel-worthy destination as well. Each of these unusual hotels around the world does its best to provide guests with, in one way or another, a unique and unforgettable experience.