Astrophysicist Elizabeth Tasker was a recent guest at the Perimeter Institute public lecture series where she took the audience on an entertaining tour of some alien worlds.
The live public lecture at the Perimeter Institute was held on November 6, 2019. Tasker, who works at the Japan Aerospace Exploration Agency (JAXA), was seeking an answer to the question: Could any of the alien worlds she tours be home to life?