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The National B.C. measles outbreak has some kids taking their health into their own hands

Some 33 students and staff at the centre of a measles outbreak in Vancouver have been ordered to stay home because they haven't provided proof of vaccination. This has some B.C. kids taking their health into their own hands.
  • 2019
  • 00:03:14
  • 9-12
  • Added on: 03/25/2019

News in Review - March 2019 Sleep Deprivation: Canada's Latest Epidemic

About a third of Canadian adults say they get less than the recommended eight hours of sleep per night. And for teens, it's just as bad – more than half get much less than the eight to 10 hours per night of recommended shut eye. So why is sleep so important? Studies show that sleep is necessary to recharge, improve ...
  • 2019
  • 00:20:28
  • 13-14
  • Added on: 03/18/2019

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The National ADHD drugs being over-prescribed to Quebec teens, doctors warn

Quebec doctors warn ADHD drugs are being over-prescribed to teens at twice the rate of any other province, leading to potentially harmful long-term effects.
  • 2019
  • 00:02:20
  • 13-14
  • Added on: 03/12/2019

The National Declining Fraser River sturgeon stocks lead to calls for gill net restrictions

B.C.'s salmon stock decline has been described as an ecological catastrophe, but Ottawa's solution is putting the government at odds with local First Nations. VM: "Gill nets in th Fraser"; fishes - conservation NOTE - VÉRIF. : réviser le titre au besoin (de "Salmon" à "Sturgeon"). Voir aussi : B.C. industries at an impasse in the 'Heart of the Fraser'
  • 2019
  • 00:02:18
  • 13-14
  • Added on: 03/12/2019

The National Wind chill myths: The cold truth behind a go-to measure

Meteorologists give a cold shoulder to the 'feels like' wind chill system. Some say the subjective, inaccurate and misleading numerical expression ought to be replaced.
  • 2019
  • 00:02:03
  • 13-14
  • Added on: 03/12/2019

The National How science says drawing will help you retain information better

It's been said that "a picture is worth a thousand words," and this might be more true than we realize, especially when it comes to our thinking and memory.
  • 2019
  • 00:02:31
  • 13-14
  • Added on: 03/11/2019

News in Review - February 2019 Food's Carbon Footprint: Creating Sustainable Sources

The food we eat is under threat. There's less arable land and more people to feed than ever before. Add to that the fact that everything we produce leaves a carbon footprint. Greenhouse gases are created in the way we grow, harvest, ship, store, package, cook and dispose of the food we eat. So how do we make our food ...
  • 2019
  • 00:19:13
  • 13-14
  • Added on: 02/05/2019

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News in Review - February 2019 Astronaut David Saint-Jacques: The Man and his Mission

David Saint-Jacques may not be a household name… yet! But he's likely to become one. He's only the 10th Canadian astronaut to go into space. He's assigned to spend six and a half months on the International Space Station conducting various experiments and operating the Canadarm. At 49 years of age, Saint-Jacques’ journey to space is as interesting as how ...
  • 2019
  • 00:15:32
  • 9-12
  • Added on: 02/04/2019

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The National How do you feed a world dealing with climate change?

As the planet keeps on warming, new technology aims to mitigate climate change to some extent. However, some warming has already happened. With more to come, people will need to adapt. Consider the stakes in Africa. Countries there already import billions worth of food. If the deserts keep encroaching, if the droughts get worse, feeding people will get harder and ...
  • 2018
  • 00:04:00
  • 13-14
  • Added on: 02/01/2019

The National Canadian archeologists part of major discovery that could rewrite history

It's a region on the border of war, but that hasn't stopped a team of Canadian archeologists from trying to solve a mystery in southern Turkey. And now, after decades of digging, they've made a major discovery — one that reveals the powerful role of women, and it could rewrite history.
  • 2019
  • 00:03:01
  • 13-14
  • Added on: 02/01/2019

News in Review - January 2019 Global Warming Warning: What Yukon's Glaciers Tell Us

Global warming is having a massive impact on the planet. In October 2018, the world’s leading climate scientists met and warned that there are only a dozen years to limit global warming. They predict urgent change is needed or the planet is in peril. Much of that warming can be linked to human activity. Glaciers are barometers of climate change ...
  • 2019
  • 00:13:09
  • 13-14
  • Added on: 01/30/2019

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The National Using artificial intelligence to help you learn a new language

If you've ever tried learning a new language, you know how hard it is just to get the basics down, never mind holding a real conversation. A group of Toronto researchers is trying to change that by using a smartphone application with artificial intelligence that can even understand bad accents.
  • 2019
  • 00:03:34
  • 13-14
  • Added on: 01/22/2019

The National B.C. industries at an impasse in the 'Heart of the Fraser'

The 80-kilometre stretch of the Fraser River between Mission and Hope, B.C. has become known to conservationists as "the Heart of the Fraser." It's also the site of an ongoing dispute over land use and the potential threats to some of the province's salmon runs.
  • 2019
  • 00:02:49
  • 13-14
  • Added on: 01/22/2019

The National Ocean noise poses threat to endangered whales off B.C. coast

Researchers are looking to better understand how marine traffic is affecting the critically endangered southern resident killer whales. In an attempt to reduce the threat, ships are being asked to slow down and whale watchers are being asked to stay back. CBC's Briar Stewart reports.
  • 2018
  • 00:05:33
  • 13-14
  • Added on: 01/22/2019

Enquête Breast implants: The trouble is under the skin

Thousands of Canadian women have had silicone breast implant surgery. Apart from some known complications, next-generation implants, approved by Health Canada in 2006, were said to be safe. Yet in recent years thousands of women have had their implants removed because of various problems. New studies have shown that silicone implants are linked to the development of autoimmune diseases and ...
  • 2018
  • 00:40:35
  • 13-14
  • Added on: 01/11/2019

The National Climate change could wake up Canada's dormant volcanoes

Scientists at Simon Fraser University argue that climate change is destabilizing volcanoes around the world, and they're using a British Columbia mountain range to prove their theory. Not far from Whistler, Mount Meager shows signs of dangerous things to come, which has researchers keeping a very close eye on it.
  • 2018
  • 00:06:22
  • 13-14
  • Added on: 01/08/2019

The National Canadian David Saint-Jacques joins crew at space station

After a flawless launch and a warm welcome at the International Space Station, a Canadian is in orbit again for the first time since 2013. David Saint-Jacques will spend the next six and a half months up there conducting experiments, operating Canadarm2 (the Canadian-built robotic arm aboard the ISS) and testing new technologies, according to the Canadian Space Agency.
  • 2018
  • 00:05:24
  • 9-12
  • Added on: 01/07/2019

The National How some online shopping habits are terrible for the environment

What can be a convenient click away could drastically expand the carbon footprint of an online sale.
  • 2018
  • 00:03:35
  • 13-14
  • Added on: 01/07/2019

The National Using concrete to trap greenhouse gases

Concrete is the second most used substance in the world after water, and research shows there's a huge environmental cost to making it. To tackle this problem, a Canadian company has come up with an ingenious way that traps the CO2 produced throughout its production within the concrete itself.
  • 2018
  • 00:05:14
  • 13-14
  • Added on: 12/06/2018

The National How the new carbon plan works

The federal Liberal government will slap a carbon tax on fuels in provinces and territories with no adequate emissions pricing plans of their own. But how will it work? The National explains.
  • 2018
  • 00:01:31
  • 13-14
  • Added on: 12/06/2018

The National Saving Winnipeg's urban forest

A triple threat of pests have put the trees in Winnipeg’s urban forest at risk. The city has implemented a pest control program to help ward off the Dutch elm disease, emerald ash borer and jumping tree lice that are decimating the forest. 
  • 2018
  • 00:02:16
  • 13-14
  • Added on: 12/06/2018

The National Fighting to protect B.C.'s ancient forests

Environmentalists are using social media to lobby the B.C. government to protect the ancient trees in Vancouver Island’s temperate rainforest from logging companies.
  • 2018
  • 00:04:52
  • 13-14
  • Added on: 12/06/2018

CBC News West Island's fight to save ash trees heats up

The emerald ash borer has been destroying ash trees across southern Quebec for years. Some West Island municipalities say they’re having some success in their fight against the beetle.
  • 2015
  • 00:02:26
  • 13-14
  • Added on: 11/28/2018

The National California oil spill a "wake-up call"

Many questions remain after hundreds of thousands of litres of oil leaked onto the California coast, Kim Brunhuber reports.
  • 2015
  • 00:01:55
  • 13-14
  • Added on: 11/28/2018

The Nature of Things The Genetic Revolution

Trailblazing scientists are making ground-breaking discoveries in the rapidly evolving world of genetic engineering. Technologies like CRISPR are making it possible to quickly and cheaply change the DNA of all living things, including humans. Today, genes can be edited almost as easily as words on a computer screen. This new ability to alter our DNA holds the promise of curing ...
  • 2018
  • 00:45:00
  • 13-14
  • Added on: 11/27/2018