Japanese are up to root out the very word smell from every part of their lives, even from their shoes. A new shoe sponge that emits mint fumes is being introduced to fulfill the mission. The sponge pumps the min odor whenever the shoe hits...

Water is a precious natural resource that must be used with immense care. While 75% of the planet is covered in water, only 2% of all water resources on the planet are store fresh water. It seems we often behave in ways as if we are oblivious...