Ideas

Some of the biggest minds behind AI may have you thinking a Terminator-like robot is coming for us. But literature professor Teresa Heffernan says tech giants have taken their readings of science fiction plots too far, and failed to provide strong evidence for grandiose claims that originated on the pages of science fiction. She argues there are many reasons to fear AI, but an android uprising isn’t one of them.

Heffernan is a professor of English language and literature at Saint Mary’s University in Halifax. She delivered the 2026 Wiegand Memorial Foundation Lecture at the Jackman Humanities Institute | University of Toronto.

Aaron Williams has worked in fisheries, as a forest fighter and is currently an airport ramp agent. When he's not working, he's writing about work: the hard kind, requiring bodily energy and mental endurance. Physical labour has always been a part of his life. He grew up in a logging family. In this podcast, Williams talks about the challenges, rewards and changing realities of hard work.

Aaron William's memoir is called The Last Logging Show: A Forest Family at the End of an Era (Harbour Publishing). The book received the 2025 Edna Staebler Award for Creative Non-Fiction. His public talk was recorded at the awards ceremony at Wilfred Laurier University in Waterloo, Ontario.

The Trump administration has been targeting higher education for some time now — freezing grants and filing lawsuits against leading universities. But these threats are not limited to the U.S. and there are growing concerns about a potential spillover effect on Canadian campuses. In this podcast, host Nahlah Ayed speaks with three panelists to explore what's at stake with the politicized attacks on universities — and why it matters to all of us.

This discussion was recorded in front of an audience at the Isabel Theatre in Toronto.

Guests in this episode:

Malinda S. Smith is an associate vice president research and a professor of political science at the University of Calgary. She is the co-editor of Nuances of Blackness in the Canadian Academy: Teaching, Learning, and Researching While Black.

Randy Boyagoda is a novelist and professor of English at the University of Toronto, where he also serves as the university’s advisor on civil discourse, the first position of its kind in Canada.

Davide Panagia is professor and chair of political science at UCLA, where his work bridges philosophy, media and democratic life. Before that, he held the Canada Research Chair in Cultural Studies at Trent University.

How? Some scientists believe in the power of nuclear fusion. Environmentally, these machines would have the potential to meet our energy needs with zero carbon cost. But the other advantage is removing a significant motivation behind war — the control of energy sources. Think about it. The Middle East would look a lot different today. This podcast explores what the transition to fusion energy would entail from the challenges, the rewards and the risks.

Guest in this episode:

Mustafa Bahran is a physics professor at Carleton University in Ottawa. He came to Canada after his life in Yemen became too dangerous. There he founded the Yemeni Scientific Research Foundation and National Atomic Energy Commission.

Greg Twinney is the the CEO of General Fusion.

Mike Donaldson is senior vice president in technology development at General Fusion.

Michael Mann is a climate scientist and director at the Penn Center for Science, Sustainability and the Media.

JC Btaiche is founder and CEO of a nuclear fusion company called Fuse.

Elmina is a place in Ghana that poet Sarpong Osei Asamoah describes as a "two-sided wonder." A bustling, lively fishing town in contrast to the painful history of a 400 year old 'slave castle' — a UNESCO World Heritage site. Historically, it's considered 'ground zero' for global economic and racial injustice. This podcast takes you on a tour inside the dark and brutal past of the Elmina castle and through the vibrant town that's full of life.

Guests in this episode:

Philip Amoa-Mensah is an Elmina tour guide with more than 20 years of experience.

Ato Quayson is chair of the department of African and African American studies and professor of English at Stanford University. He is the author of Oxford Street, Accra: City Life and the Itineraries of Transnationalism.

Bayo Holsey is a professor of African American studies at Emory University. She is the author of Roots of Remembrance: Refashioning the Slave Trade in Ghana.

Sarpong Osei Asamoah is a Ghanaian poet. His poetry includes At Elmina Castle, I Bleed.