Ontario has slashed some skills for the G test in order to clear backlog, like parallel parking. It comes as a relief to drivers just getting their license. But worries others. Haydn Watters heard why. Canada will need more electricity to replace fossil fuels in order to meet its 2030 climate goals. That's according to a new report from the International Energy Agency. Hospitals are experiencing extreme staff crunches under Omicron. Many have vaccination mandates. So should we be allowing unvaccinated workers to keep working -- or come back -- to fill the void? Math is as certain as two plus two equals four. But science, not so much. Two professors from Trent University joined us to discuss questions and motivations to consider when encountering criticisms inflating the uncertainty of science. We got the story behind the new adaptation of "The Tragedy of Macbeth" starring Denzel Washington and Frances McDormand with CBC’s Eli Glasner. What do Ryan Reynolds and garbage ninjas have in common? BOTH are part of this week's episode of The Nature of Things. We spoke with a member of the team behind Curb Your Carbon premiering tonight on CBC-TV. Bruce Duncan Skeaff is calling on people to share their smiles as a way to counter the pandemic blues.