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Is THORIUM the Future of Nuclear Power?

AdultsScienceTechnology
Since the 1960s, we’ve known that light water nuclear reactors weren’t the only way to generate electricity by splitting the atom. One alternative design, so-called “molten salt reactors,” were more complicated, but potentially much more safe and economical.

Did Vikings Use These Crystals To Navigate?

AdultsHistoryTechnology
The Vikings were renowned navigators at a time before magnetic compasses were invented. So how'd they manage it? Their secret may have been these pretty-pointed crystals of calcite called Iceland spar, and this month's SciShow Rocks Box subscribers will get to try this out for themselves!

Solar Energy Is Even Cheaper Than You Think | Jenny Chase | TED

AdultsLifeNatureTechnology
How prevalent is solar power, really? According to researcher Jenny Chase, it's already displacing fossil fuels in key energy markets around the world.

What Is The International Space Station?

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Do you know what the ISS is? On November 2, 2000, three individuals began living on the International Space Station.

Android App Download

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Download the new app on Android devices.

iOS App Download

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Download the new app on Apple iOS devices.

Are Scientists Going Extinct?

AdultsArtificial IntelligenceFutureScience...
AI is evolving so fast that soon it might be able to take over scientific research...but what would that look like?

Alberto writes about his experience taking IT at the Canadian College

AdultsEducationTechnologyBusiness...
"Completing the IT program earns you certificates from Cisco, CompTIA, and Red Hat, which are valuable in today's job market. Canadian College provided excellent support in job placement and introduced me to a new learning style."

How Do Radar Satellites Work?

YouthScienceSpaceTechnology...
Discover how radar technology is helping us unlock hidden insights about our planet.

China’s MELTDOWN-PROOF Nuclear Reactor

AdultsEnergyEngineeringScience...
This year, the first next next generation nuclear reactor expected to enter operation passed a huge milestone. Scientists and engineers in China proved that the reactor was, in theory, MELTDOWN-PROOF.

How AI Is Saving Billions of Years of Human Research Time | Max Jaderberg | TED

AdultsEducationHumanTechnology
Can AI compress the yearslong research time of a PhD into seconds?

The Most Important Material Ever Made

AdultsHistoryTechnology
Glass is one of the most important materials humans have ever made.

Can An AI Chatbot Really Be Your Friend?

YouthArtificial IntelligenceRelationshipsTechnology...
Is it possible to have a healthy friendship with an AI chatbot? CBC Kids News contributor Mela Pietropaolo spoke to two experts to find out more.

Tired of Doomscrolling?

AdultsHealthHumanLife...
Being a human in the 21st century often feels frustrating. We are clearly at the high point of our species, while at the same time life is incredibly hard! We are divided, unable to solve our problems while creating new ones, destroying our world in the process.

Primitive Technology: A-frame Roof Tile Factory

AdultsConstructionCreativityEducation...
With the wet season only 2 months away and thatch being an impermanent material, I needed to make more roof tiles for a new hut that will withstand the next deluge.

Website Cookies Explained

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Website cookies are small pieces of data that track what you do online. So, what are you signing up for when you click to accept cookies?

You've Never Heard of the World's Most Common Mineral

AdultsEducationScienceWork...
The most common substance in the world is literally IN the world. It's a mineral called bridgmanite, and it belongs to a class of minerals (called perovskites) that scientists are trying to use in the next generation of solar panels.

MP Proposes Smartphone Ban For Schools

YouthEducationTechnologyWorld...
The official proposal, called a private members' bill, also recommends that social media platforms change the way they work for children.

The Sweet Future of Vertical Farming | Hiroki Koga | TED

AdultsFoodLifeTechnology...
Can strawberries grown inside a building taste sweeter than those grown in a field?

How do QR codes work? (I built one myself to find out)

AdultsScienceTechnologyHow-to
How do QR codes work? The checkerboard patterns taking over the world, demystified.