Looking for some good websites for Physics and Cosmology

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Discussion Overview

The discussion centers around recommendations for websites that provide accessible information on physics and cosmology, particularly aimed at a younger audience with a preference for less technical content.

Discussion Character

  • Exploratory, Conceptual clarification

Main Points Raised

  • One participant requests suggestions for websites that are suitable for an 8th grader and prefers those without excessive technical math.
  • Another participant suggests several resources, including Ned Wright's cosmology FAQ, which is described as non-technical and well-written.
  • Physics Made Easy is mentioned as a useful resource, though it includes some mathematical content.
  • Hyperphysics is recommended for its mind-map format and concise outlines, with a note that cosmology is included in the astrophysics section.
  • Charles Lineweaver's publications are noted as generally excellent, though potentially daunting in places.
  • A detailed breakdown of Big Bang cosmology from TalkOrigins.org is shared, with a caution that it approaches the topic from a debunking perspective, inviting verification from others.
  • Another participant highlights YouTube as a valuable resource for science explanations, noting the variety of analogies used in videos.

Areas of Agreement / Disagreement

Participants generally agree on the usefulness of the suggested websites, though there is no consensus on the best resource, as preferences for content style and depth vary.

Contextual Notes

Some recommendations may depend on the user's comfort with varying levels of technicality and mathematical content, which could affect their accessibility for the intended audience.

Who May Find This Useful

Students, educators, and anyone interested in accessible resources for learning about physics and cosmology.

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I've been looking for a few websites good for Cosmology and Physics, maybe you guys can help? I'm in 8thgrade, but I can comprehend a lot, just try to stay away from websites that have excessive technical math please. All posts are appreciated.
 
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Here's a few you might find useful:

Ned Wright's Frequently asked questions about cosmology is non-technical and very well written:
http://www.astro.ucla.edu/~wright/cosmology_faq.html#CC
You might also want to navigate to his home page and explore from there.

Physics Made Easy is very good, but doesn't shy from math:
http://physicsmadeeasy.wordpress.com/

Hyperphysics provides a great mind-map with brief and to the point outlines of the subjects with references and further reading:
http://hyperphysics.phy-astr.gsu.edu/hbase/HFrame.html
(cosmology is covered in the astrophysics section)

Charles Lineweaver's publications are generally accepted as excellent pedagogical material.
This one here might be a bit daunting in places, but still very accessible:
http://ned.ipac.caltech.edu/level5/March03/Lineweaver/Lineweaver_contents.html

I've found another detailed breakdown of the subject of Big Bang cosmology at TalkOrigins.org:
http://www.talkorigins.org/faqs/astronomy/bigbang.html#evidence
It's more from the "debunking the creationsts" angle, but looks scientifically accurate. Maybe somebody else can verify that.
 
Wow! Thank you, these were great.
 
Believe it or not youtube is a great place to search, just about every aspect of science is covered with multiple video's explaining the same thing using slightly different analogies.
 

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