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Canada's RADARSAT program has a long history, going back to experimenting with radar sensors onboard the Convair 580 aircraft, which is now in the collection of the Canada Aviation and Space Museum.

If you didn’t get the chance to read as many science stories as you would have liked in 2018, fear not: CBC has compiled its top 10 list just for you. From the discovery of an ancient Mayan city to evidence of Planet X, there’s no shortage of fascinating stories to review.

The term “bug” is another way of saying something is wrong with our computer or software, but where did the term come from? While many attribute the reference to computer scientist Grace Hopper, this article from Curiosity explains that it dates back to Thomas Edison’s private journals.

Researchers at MIT and the Max Planck Institute have developed a method for quick, on-site E. coli detection in food. While current food safety testing either requires days to complete or expensive equipment, this new method, paired with a smartphone and QR code, will make testing inexpensive and portable. The new detection process uses Janus emulsions, droplets consisting of two hemispheres of different densities. In water, the less dense, hydrocarbon hemisphere sits above the denser hemisphere

Intended to replace the Avro Canada CF-100, the CF-105 Arrow was a technical masterpiece at the forefront of aviation engineering during its time. The Canadian government believed, however, that the manned bomber threat was diminishing and that air defence could be better handled by unmanned BOMARC missiles. The contract was cancelled on February 20, 1959 while test flying was still in progress. By then five Arrows had flown. The government ordered all completed Arrows, related documentation