Cosmologists and astronomers have found a discrepancy in the Hubble constant from opposite ends of the universe. Is the Hubble constant in trouble? Learn more: http://scim.ag/2lUJ6BZ
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The Science Teachers Association of Ontario adds new resources, blog posts, videos and more on a regular basis.
Categories: Gr 4-6 Science & Tech, Gr 9-10 Science
https://youtu.be/pIY_fmvFDhM The human race is ready to begin harvesting the resources of space both for their use in space and to increase the wealth and prosperity of the entire... read more
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology
https://youtu.be/lvdtRh9bfrE Scientists tackle the long-standing mystery of the evolutionary forces behind the ocean's behemoths. Learn more: http://www.sciencemag.org/news/2017/0... Greenland... read more
Categories: Gr 4-6 Science & Tech, Gr 9-10 Science, Gr. 11-12 Physics
https://www.youtube.com/watch?v=iPPYGJjKVco Why doesn't magenta appear in the rainbow? The answer lies not in physics but in biology. Science presenter Steve Mould demonstrates the strange... read more
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Thanks, I’ve just been looking for info about this topic for ages and yours is the best I’ve discovered so far. However, what about the bottom line? Are you positive about the source?
Hi. Thanks for your question.
Science magazine is a well-respected journal equivalent in stature, in my opinion, to Scientific American.