"Marketplace" producers go under cover, posing as plastic brokers in Malaysia, to expose the lucrative recycling business; back in Canada, they buy and track plastic waste to see where it really ends up.
Marketplace reveals fake technicians claiming home computers or smartphones are compromised and demanding hundreds or thousands to fix them; the RCMP shares things that are being done to stop the scam.
It's easier than ever to check your credit score online, but there is a catch; three people check their scores on Credit Karma, TransUnion, Equifax and Borrowell; the results are surprising; testing a $200 device that claims to stop period pain.
Testing schools across the country by asking how many students have attacked other students; asking the kids the same question in an effort to get the truth; David Common confronts school officials about what they are doing to keep students safe.
In a hidden camera investigation, producers go under cover at one of the anti-vaccination movement's biggest rallies in Washington, D.C., to reveal the business behind the false claims.
Three cars, three teams wearing hidden cameras, and one car rental company with a long history of complaints and overcharging. Find out how to fight back against extra fees.
Buying 100 products from Walmart, Amazon, eBay, AliExpress, and Wish and sending some of those products to a lab to test for toxins; discovering how to avoid buying counterfeit and sometimes dangerous products online.
A look inside Taiwan, where fast action ensured kids were back in school and businesses stayed open; Asha Tomlinson investigates whether the big grocery chains are doing enough to stop the panic and stock the shelves.