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
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
Categories: Gr 9-10 Science
[embed]https://www.youtube.com/watch?v=K-Fc08X56R0&feature=youtu.be[/embed] Why does shaken soda explode? Does ice melt first in fresh or salt water? Thank you Squarespace for sponsoring this... read more
Categories: Gr 4-6 Science & Tech, Gr 9-10 Science, Gr. 11-12 Physics
https://youtu.be/jiQpudokpzc We’ve sent thousands of things into space over the years! Many of them just orbit the Earth, and some are flying out past the edges of the Solar System. In this... 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.