Today's news in my life I'm a graduate school student in aerospace engineering. But our lab research the material science like battery electrolyte , CNT and graphene. I want to study that field, aerospace but this lab doesn't study the space eingineering. There are many reasons to come this lab. But it is little regretful to me and feels me to go another lab. It's just my thinking and little problem for me. Anyway tomorrow is Korean holiday, 'Hanguelnal', means the day of Korean launguage. It will be awesome because of resting my home not to go school, and lab! I will go out to my girl friend and see the movie 'Martian'! It will be a great holiday! Bye.