Satellite technology: beneficial for all or ill-fated endeavour?

Landsat spots birth of Iceberg A-68, Antarctica. Image acquired July 12, 2017. (Landsat imagery courtesy of NASA Goddard Space Flight Center and U.S. Geological Survey)

By Kathi Unglert and Tanya Samman, Earth and Environmental Science Co-editors My radio alarm clock turns itself on at 7 A.M., and I wake to tunes on my favourite station, transmitted straight to my bedroom via satellite. What a great start! Satellite imagery can be used to forecast water availability in reservoirs and to monitor […]

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New Astronauts for An Evolving Space Program

By Stephanne Taylor, Physics and Astronomy coeditor The Canadian Space Agency (CSA) is in the process of selecting its fourth class of Canadian astronauts from over 3700 applicants from across the country. Canada has been on the leading edge of aerospace engineering for decades, and Canadian astronauts and technology have played critical roles in international […]

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