Nov 27, 2017
Feature Guest: Alan Stern
There’s an intruder in our solar system. This fall we were invaded by the first interstellar space traveller, an elongated, cigar shaped alien asteroid. The mysterious object was ejected from its distant and unknown home, travelling for millions or billions of years before coming to...
Nov 12, 2017
Feature Guest: Cordell Grant
On June 17, 2016, the Canadian Space Agency launched the nation’s fourth astronaut recruitment campaign. 3,772 applications were received. One year later only two were chosen. Candidates have described the grueling selection process as the greatest challenge of their lives. To understand...