1. 12/15/14 CNN Student News CNN Student News What is the Circadean Cycle? How many hours of sleep do experts recommend teenagers get per night? Do you get that amount? Why or why not? How does it impact your daily life?

2. 12/16/14  Making space travel accessible to everyone is the plan of entrepreneurs. What is point to point travel? What issues are they struggling with in the industry?  CNN Student News CNN Student News CNN Student News

3. 12/17/14  The cost of oil has a big impact on the global economy. Why do you think low oil prices might be bad for some countries, and good for others?  CNN Student News CNN Student News CNN Student News