by msander | Feb 2, 2015 | All Science Teachers, Gr 4-6 Science & Tech, Gr 9-10 Science
There’s an astronaut saying: In space, “there is no problem so bad that you can’t make it worse.” So how do you deal with the complexity, the sheer pressure, of dealing with dangerous and scary situations? Retired colonel Chris Hadfield paints a vivid portrait...
by msander | Dec 25, 2014 | All Science Teachers, Gr 4-6 Science & Tech, Gr 9-10 Science
2014 isn’t over yet, but we’ve already seen a wealth of awesome space discoveries, often accompanied by stunning imagery. In honor of this year’s United Nations World Space Week, we’ve compiled some of our favorite space images—from stunning nebulas to the...
by msander | Oct 27, 2014 | Gr 4-6 Science & Tech, Gr 9-10 Science, Gr. 11-12 Physics
As of Oct 10, 2014, there are 1832 known exoplanets in the universe, according to the BBC. As the technology to peer deeper into space improves, this number is expected to grow rapidly. But how many of these planets are comparable in size to Earth and suitable for...
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