Speaking of Japan, it can be said that anything is possible, right? Recently, Japan succeeded in innovating indoor rice cultivation.Who says rice should only be planted outside? Using natural lighting and lights, rice planting inside a building, or also known as "urban farming" was pioneered by a company in the heart of Tokyo—PASONA.It is the largest urban farm in Japan with an area of over 4,000 square feet. 1,000 square feet reserved for rice crops and about 3,000 square feet for other crops. What's interesting is that the paddy in...