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
Never miss a resource
The Science Teachers Association of Ontario adds new resources, blog posts, videos and more on a regular basis.
Categories: Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Physics
https://youtu.be/c2ReCCjCdyI Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters—we couldn't make... read more
Categories: Gr 4-6 Science & Tech, Gr 9-10 Science
Curriculum Connection: Grade 6 Space, Grade 9 Astronomy To help find your way around the night sky, Skymaps.com makes available for free each month The Evening Sky Map. It is a 2-page monthly... read more
Categories: Gr 9-10 Science, Gr. 11-12 Biology
https://youtu.be/V_U6czbDHLE It’s a common misconception that stomach ulcers are caused by emotional upset, psychological distress, or spicy food. Yet no convincing study has ever demonstrated... read more
Session expired
Please log in again. The login page will open in a new tab. After logging in you can close it and return to this page.
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.