Professor Masayo Soma and a research team at Hokkaido University observed increased swelling in the eye rings of Java sparrows, which consist of blushed bare skin around the pupils when these birds formed bonds with their chosen mates.

Despite the disappointing results, Yamato Transport reaffirmed its commitment to being eco-conscious and exploring further ways that it might employ clean energy sources in its business. Perhaps it's time for the company to try generating power using a parade of Pikachu in its next experiment.

As long as you are in a good mood, there are treasures everywhere; if you are in a bad mood, you are doomed to failure.

Because the sea is magnificent and powerful, life is meaningful because of the thorns.

Change your ideas and attitudes, and you'll get everything you want.

The loftier one's dream is, the purer his life is.

If you give up too early, you never know what you will miss.