Two well-known science writers offer a Twitter-mode space course answering clearly with short words of less than140 letters unsophisticated questions from such as “What is the size of the Universe?” up to advanced questions such as “What means Quasar?”, as well as unique questions such as “Why doesn’t the Moon fall on the Earth?”.
It has a pleasant composition similar to interaction on Twitter, where answers get supplements, another character hits new doubts, the latest information gets posted by the editorial office for the Japanese version.
Besides, in the Japanese version, the Planetarium Creator, Takayuki Ohira is in charge for supervision.
He frequently appears and develops his cosmology.
Content that is hard to understand only with text comes with a diagram.
The challenging content such as “inflation theory” is also explained in an easy-to-understand manner by using diagrams.
