X-Ray’s used to be a tool for doctors only. Now Scientists at Cornell University in Ithaca, New York are using x-rays to figure out how grapes can survive New York winters and still produce tasty wines in the fall.  

In 2021 astronomers will dive deeper into outer space with the use of a 23 million dollar telescope in one of the world’s highest deserts located in Chile. Martha Haynes, Cornell University Professor of Astronomy, joins Hari Sreenivasan via Google Hangout to discuss the project.