In his live public lecture at Perimeter Institute on February 5, 2020, astronomer Bryan Gaensler (Dunlap Institute for Astronomy and Astrophysics, University of Toronto) explored the latest thinking on interstellar travel and on the search for alien life – including why he believes the frontiers ...

During a visit to Perimeter Institute to deliver a sold-out public lecture, Dr. Penelope Boston sat down to explain why she explores caves, what cave life might tell us about life elsewhere in the universe, and how it feels to emerge after five days in a toxic underground world. Dr. Boston is ...