Son was born near the Sea of Japan(in Primorsky Krai,Russia),was disabled child on orthopedics;discovered 74 variable stars https://t.co/sYAtkTQjUh but on day of start of the ,he's homeless https://t.co/u6dP0qkjkV for 4.5 years!   https://t.co/PeJp3AifJC