A new study says that human-made structures now outweigh all living things on Earth. CTV science expert Dan Riskin reports. Subscribe to CTV News to […]
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Bumblebees are climbing mountains to find cooler climates and this is why it’s a problem
Warming weather in the Pyrenees mountain range is forcing bumblebees to find higher and cooler ground – CTV News’ Science & Tech Specialist Dan Riskin […]
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Astronauts aboard SpaceX capsule arrive at space station
CTV's Science and technology exper Dan Riskin breaks down the significance of the SpaceX capsule arriving at the ISS. Subscribe to CTV News to watch […]
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Do smokers living near parks have an easier time quitting?
CTV News’ Science & Tech Analyst Dan Riskin breaks down a new British study that suggests people living near parks or green spaces may find […]
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Scientists make largest coral reef discovery in more than a century
CTV News’ Science & Tech Specialist Dan Riskin dives in to the discovery of a massive coral island in Australia's Great Barrier Reef, the largest […]
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Evolution in action? A new study suggests lizards may be adapting to colder weather
A new study suggests lizards falling out of trees in Florida may be developing a higher tolerance to colder temperatures. CTV News' Science & Tech […]
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Scientists are using Arctic sea ice to track climate change from centuries ago
CTV News' Science & Technology Specialist Dan Riskin on how scientists are using unique sea ice from Canada's Arctic to track global warming. Read more: […]
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“A fire that just won’t die” – Dan Riskin on climate change stoking ‘zombie’ fires in the Arctic.
CTV News’ Science & Technology Specialist Dan Riskin explains why global attention and efforts are needed to tackle the rising threat of ‘zombie’ fires in […]
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A new RBG Kew study found that 40% of the world’s plant species are facing threats of extinction.
In this Riskin Report, watch CTV News’ Science and Technology Specialist Dan Riskin break down how plant life helps humans and which threats pose the […]
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Anti-Putin Russians based in Ukraine allegedly stage incursion into Russia
