Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Cosmic questions: an introduction.

J R Primack1, N E Abrams

  • 1Department of Physics, University of California-Santa Cruz, 95064, USA. joel@ucolick.org

Annals of the New York Academy of Sciences
|January 19, 2002
PubMed
Summary

Explore the evolution of cosmic understanding, from ancient models to modern physics. Discover how new perspectives reveal the universe

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Detection of 16 gamma-ray pulsars through blind frequency searches using the Fermi LAT.

Science (New York, N.Y.)·2009
Same author

Lost and found dark matter in elliptical galaxies.

Nature·2005
Same author

Essays on science and society. Cosmology and 21st-century culture.

Science (New York, N.Y.)·2001
Same author

Ganna-ray observations of orbiting nuclear reactors.

Science (New York, N.Y.)·1989

Area of Science:

  • Cosmology and astrophysics
  • History of science
  • Fundamental physics

Background:

  • Reviews historical and traditional models of the universe.
  • Contrasts ancient cosmologies (e.g., flat-earth, geocentric) with modern views.
  • Addresses common misconceptions about the Newtonian model of the universe.

Observation:

  • Highlights the impact of viewing Earth from space.
  • Discusses observations from the Hubble Space Telescope reaching the cosmic Dark Ages.
  • Introduces the concept of cosmic spheres of time, where looking outward means looking backward.

Findings:

  • Presents the universe's matter and energy within a cosmic density pyramid.
  • Explains physical laws restricting material objects to a specific region on a mass-versus-size diagram.
  • Illustrates the Cosmic Uroboros as a model encompassing all scales, from Planck to the visible universe.

Implications:

  • Suggests interconnectedness across different scales within the universe.
  • Positions the human scale as central within the Cosmic Uroboros framework.
  • Emphasizes the dynamic and evolving nature of our cosmic perspective.

Related Experiment Videos