Prince Edward Island is rich with fossils from the Permian period, roughly 290 million years ago. A lot of the known specimens in the province are discovered by children, making the third annual Fossil Day in Charlottetown that much more important for teaching young people how to identify them. CBC P.E.I. went to check it out.

For decades, this ferocious scavenger has been absent from the Labrador landscape but there’s renewed hope the endangered wolverine might be making an official comeback.

Science is under attack. In an era of AI, instant misinformation and hidden agendas, how do you tell the difference between real science and well-packaged fraud? CBC News’s Johanna Wagstaffe breaks down the peer review process — the critical filter that determines what science the public can trust.