On June 5th, Canadians will experience a once-in-a-lifetime celestial event. Well, twice-in-a-lifetime if you caught the last one in 2004, and possibly three times if you’re very young and plan to live to be about 130, but it’s still very rare. The event is the transit of Venus, a conjunction of the spheres that has inspired astronomers for over 400 years and which has provided important knowledge about the dimensions of our solar system.
To learn more, I sat down this week with my friend Jesse Rogerson. A dedicated astronomer – the guy has a constellation tattooed on his back – Jesse is working toward his PhD at York University. He’s also a first-rate science communicator, working as a researcher at the Ontario Science Centre and hosting York Universe on astronomy.fm. Here is an edited version of our conversation.