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Congratulations! You already have a STAO membership through Conseil scolaire public du Grand Nord de l’Ontario School Board. Submit this form to receive a link to activate your membership. Félicitations ! Vous avez déjà une adhésion à l'APSO par le biais du Conseil scolaire public du Grand Nord de l’Ontario . Veuillez soumettre ce formulaire pour recevoir un lien afin d'activer votre adhésion.

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Discovery of record-breaking black hole collision surprises astronomers – CBC

Discovery of record-breaking black hole collision surprises astronomers – CBC

by Milan Sanader | Sep 3, 2020 | All Science Teachers, Gr 4-6 Science & Tech, Gr 9-10 Science, Gr. 11-12 Physics

A team of international astronomers has caught the merger of two black holes of unprecedented masses creating yet another massive black hole — one that astronomers believed existed in theory but that had never been detected. The two caught in the act were roughly 85...

Stephen Hawking, 76, was likely the world’s most famous scientist since Einstein – Globe and Mail

Stephen Hawking, 76, was likely the world’s most famous scientist since Einstein – Globe and Mail

by msander | Mar 14, 2018 | All Science Teachers

Physicist and best-selling author of A Brief History of Time captured the public imagination with his brilliant mind and his determination to live despite ALS Source: Stephen Hawking, 76, was likely the world’s most famous scientist since Einstein

How We Know Black Holes Exist?

How We Know Black Holes Exist?

by msander | Jan 29, 2018 | Gr. 11-12 Physics

This video is about the astronomical amount of astronomical evidence for black holes, ranging from x-ray binaries with accretion disks, supermassive infrared-radiating galactic nuclei black holes, orbital characteristics of high mass binaries, and direct gravitational...

Is it possible to create a perfect vacuum? – TED Ed -Rolf Landua and Anais Rassat

Is it possible to create a perfect vacuum? – TED Ed -Rolf Landua and Anais Rassat

by msander | Sep 13, 2017 | Gr 9-10 Science, Gr. 11-12 Chemistry, Gr. 11-12 Physics

The universe is bustling with matter and energy. Even in the vast, apparent emptiness of intergalactic space, there’s one hydrogen atom per cubic meter. But is there such thing as a total absence of everything? Is it possible to make a completely empty space? Rolf...

Here is Today

Here is Today

by cbrookallred | Aug 23, 2017 | All Science Teachers

Where does today fit in the timeline of time? This animation provides a fascinating graphical look at the history of the universe. Here is Today Link

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