Guest host David Common speaks with The Economist Middle East correspondent Gregg Carlstrom about another dynamic week in the Israel-Hamas war, science and environment journalist Zoë Schlanger shines a light on the latest research around plant intelligence, CBC News senior reporter Evan Dyer shares his latest reporting about the killing of Sikh activist Hardeep Singh Nijjar, our Sunday Documentary explores the role working class voters in Michigan may play in the U.S. election, and we trace the origin of Mother's Day.

Find more at at https://www.cbc.ca/sunday