Therefore, astronomical dates for the start of seasons are (for the northern hemisphere): Around the 21st December for Winter, around the 21st of March for Spring, around the 21st of June for Summer and around the 21st September for Autumn (fall).
Actress Mayim Bialik of âThe Big Bang Theoryâ surprised middle school students in Fairfax County, Va., and she spoke to them about science, technology, engineering and math education. The middle school students had spent 10 weeks learning computer programming code and gathered Thursday for a Jeopardy!-style competition to test their knowledge.
But that wasnât the only cliffhanger that the Season 9 finale of âBig Bang Theoryâ left audiences with. Viewers were also waiting for Leonard and Penny (Kaley Cuoco) to exchange vows (a second time) and anticipating the arrival of Wolowitz (Simon Helberg) and Bernadetteâs (Melissa Rauch) baby.