by msander | Nov 16, 2018 | Gr 4-6 Science & Tech, Gr 9-10 Science
Astronomers using the European Space Agency’s Gaia space telescope have discovered that our galaxy was involved in a cosmic merger 10 billion years ago. Source: Milky Way was part of cosmic collision 10 billion years ago | CBC News
by msander | Nov 13, 2018 | Gr 4-6 Science & Tech, Gr 9-10 Science, Gr. 11-12 Physics
A trip to #Mars involves radiation, muscle and bone loss, intermediate axis theorem and...
by msander | Oct 22, 2018 | Gr 4-6 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
This week Reactions is taking the science and chemistry to Mars! Today we’re looking at a brilliant new potential use for pee in space, and URINE for a surprise, it flows a bit farther than drinking...
by msander | Oct 7, 2018 | Gr 4-6 Science & Tech, Gr 9-10 Science, Gr. 11-12 Physics
We’re always learning more about far away galaxies and exoplanets, but we still have some pretty big mysteries hanging out here in the solar system, like why Venus spins the way it does. Hosted by: Reid...
by msander | Sep 26, 2018 | Gr 4-6 Science & Tech, Gr 9-10 Science, Gr. 11-12 Physics
From asteroids capable of destroying entire species to supernovae that could exterminate life on Earth, outer space has no shortage of forces that could wreak havoc on our planet. But there’s something in space that is even more terrifying than any of these —...
Recent Comments