All sites of Physics

Pythagorean Physics Pythagorean Physics
Pythagorean Physics- Todd Mathews Kelso introduces this theory which postulates the existence of a basic unit of matter, the Pythagorean atom. It considers both time and space to be absolute and motion a function of spac ...
Hypothetical Collisions of an Ideal Solid Hypothetical Collisions of an Ideal Solid
Hypothetical Collisions of an Ideal Solid- A modern atomist theory of the physical universe.Alternative theory that overturns Einstein's Theory of Relativity and returns physics to Classical Mechanics with absolute space ...
The Swedish Association for New Physics The Swedish Association for New Physics
The Swedish Association for New Physics- A non-profit association aiming to be a forum for research at the border of or outside established scientific paradigms. ...
The NASA Astrophysics Data System The NASA Astrophysics Data System
The NASA Astrophysics Data System- The Astrophysics Data System (ADS) is a NASA-funded project which maintains four bibliographic databases containing more than 4.0 million records: Astronomy and Astrophysics, Instrument ...
Cambridge Relativity Cambridge Relativity
Cambridge Relativity- Beginner's guide to all the basic concepts of Astrophysics written by active scientists at Cambridge University, UK. ...
Network Generator Network Generator
Network Generator- Generates astrophysical reaction rates online using an extended database. ...
NASA Astrophysics Data System NASA Astrophysics Data System
NASA Astrophysics Data System- Search system for abstracts in astrophysics, planetary sciences and solar physics. ...
Astrophysics and Astronomy Astrophysics and Astronomy
Astrophysics and Astronomy- Introductory essays on astrophysics and astronomy. ...
Temporal Annex Temporal Annex
Temporal Annex- Information mostly on the fourth dimension and theoretical physics. ...
Astrophysics Astrophysics
Astrophysics- E-Print archive since April of 1992. ...
High Energy Astrophysics Group High Energy Astrophysics Group
High Energy Astrophysics Group- Astronomical Institute, Ondrejov. Focuses on the research of cosmic objects in X-ray and gamma spectra region. General information, projects and workshops. ...
Living Reviews in Solar Physics Living Reviews in Solar Physics
Living Reviews in Solar Physics- A peer-refereed, solely online journal publishing invited reviews covering all areas of solar and heliospheric physics research. Published by the Max Planck Institute for Aeronomy, Katlen ...
Canadian Institute for Theoretical Astrophysics Canadian Institute for Theoretical Astrophysics
Canadian Institute for Theoretical Astrophysics- Nationally supported research centre. Find out about current research, upcoming seminars and job opportunities. ...
Physics Topics - Teaching Notes Physics Topics - Teaching Notes
Physics Topics - Teaching Notes- Teaching notes on celestial mechanics, classical mechanics, and stellar atmospheres. ...
Gravity is Cool, or, Why our Universe is Hospitable to Life Gravity is Cool, or, Why our Universe is Hospitable to Life
Gravity is Cool, or, Why our Universe is Hospitable to Life- Text of the 1999 Oppenheimer lecture at UC Berkeley given by professor Freeman Dyson on the origin of life and other subjects. ...
The Astrophysics Spectator The Astrophysics Spectator
The Astrophysics Spectator- Articles published on this site cover current research in astronomy and astrophysics, describe our current understanding of astronomical phenomena, and comment on issues related to astronomica ...
The Electric Universe The Electric Universe
The Electric Universe- Physics knows four forces; 20th-century scientists were convinced that one of those, the electric force, played no macroscopic role in the Universe; site explains why that is incorrect. ...
Olber's Paradox Olber's Paradox
Olber's Paradox- A well know problem from astrophysics, Olber's paradox (Why is the night sky dark?), solved. As well as Newton's related Gravity paradox. ...
Astrophysics Astrophysics
Astrophysics- A short introduction to astrophysics with associated articles on a number of topics. ...
Encyclopedia of Astrophysics Encyclopedia of Astrophysics
Encyclopedia of Astrophysics- A free peer-reviewed online publication written by scholars from around the world. ...
Tuneable Heterodyne Infrared Spectrometer - THIS Tuneable Heterodyne Infrared Spectrometer - THIS
Tuneable Heterodyne Infrared Spectrometer - THIS- Instrument pages for the transportable receiver designed for atmospheric and astrophysical observations in the mid infrared spectral region (7-28 µm). Developed by the Un ...
Smithsonian Astrophysical Observatory Smithsonian Astrophysical Observatory
Smithsonian Astrophysical Observatory- A research institute of the Smithsonian Institution headquartered in Cambridge, MA, where it is joined with the Harvard College Observatory (HCO) to form the Harvard-Smithsonian Cen ...
Astrophysics Astrophysics
Astrophysics- Wikipedia article on this branch of astronomy that deals with the physics of the universe, including the physical properties of celestial objects and the interstellar medium, as well as their interactions. ...
AstroEngine AstroEngine
AstroEngine- Space science blog by Dr Ian O'Neill discussing astrophysics concepts in an informed yet informal way. ...
Cause of the Spectral Characteristics of Quasars Cause of the Spectral Characteristics of Quasars
Cause of the Spectral Characteristics of Quasars- Hypothesis which attempts to explain the characteristics of quasi-stellar objects as optical illusions created by gravitational lensing and other phenomena. ...
The Astrophysical Journal The Astrophysical Journal
The Astrophysical Journal- Devoted to recent developments, discoveries, and theories in astronomy and astrophysics. ...
Space Physics Textbook Space Physics Textbook
Space Physics Textbook- A free online introduction to space physics in the areas of plasma physics, regions, phenomena, instrumentation and modeling. Last updated October 7, 2008. ...
Dyson Sphere Dyson Sphere
Dyson Sphere- A list of frequently asked questions with answers. ...
Encyclopedia of Astronomy and Astrophysics Encyclopedia of Astronomy and Astrophysics
Encyclopedia of Astronomy and Astrophysics- Comprehensive archive of explanatory articles on all key Astrophysics topics, categorised and fully searchable; actively updated by the Institute of Physics. ...
A Practical Guide to Computer Simulations A Practical Guide to Computer Simulations
A Practical Guide to Computer Simulations- Practical aspects of conducting research via computer simulations are discussed. ...
Fermilab Center for Particle Astrophysics Fermilab Center for Particle Astrophysics
Fermilab Center for Particle Astrophysics- Partially funded by a NASA Astrophysics Theory grant, find information about the group's past and future meetings. ...
The Structure, Stability, and Dynamics of Self-Gravitating Systems The Structure, Stability, and Dynamics of Self-Gravitating Systems
The Structure, Stability, and Dynamics of Self-Gravitating Systems- An interactive Astrophysics textbook from Louisiana State University. ...
Hubble Distance Shift and the Action Quantum of Light Hubble Distance Shift and the Action Quantum of Light
Hubble Distance Shift and the Action Quantum of Light- Michael Lewis provides an equation describing the Hubble red shift light decay curve using existing mathematics. ...
Nuclear Astrophysics Data Nuclear Astrophysics Data
Nuclear Astrophysics Data- An area for providing nuclear data for astrophysics calculations, such as nucleosynthesis, stellar evolution, the Big Bang, and super-nova dynamics. ...
Physics Forums Physics Forums
Physics Forums- Bulletin boards on physics and related subjects. Includes related polls and a list of active threads. ...
Scott Watson's Physics FAQs Scott Watson's Physics FAQs
Scott Watson's Physics FAQs- A list of FAQs (Frequently Asked Questions) regarding Cosmology, String theory, Relativity and General Physics ...
Groupsrv.com - Physics Forum Groupsrv.com - Physics Forum
Groupsrv.com - Physics Forum- Discussion for scientists. ...
PhysForum PhysForum
PhysForum- Applied physics, nanotechnology, quantum physics, and semiconductor technology. Also discussions of the latest physics news. ...
Amusement Park Physics Amusement Park Physics
Amusement Park Physics- How do physics laws affect amusement park ride design? Design your own roller coaster and experiment with bumper car collisions. ...
Soccer Ball Physics Soccer Ball Physics
Soccer Ball Physics- Discusses shape of a soccer ball, spin effects and the motion of projectiles. ...
Gyroscope Gyroscope
Gyroscope- Graphics, related links and a video combine to show you how gyroscopes work. ...
On a General Method of Expressing the Paths of Light and of the Planets, by the Coefficients of a Characteristic Function On a General Method of Expressing the Paths of Light and of the Planets, by the Coefficients of a Characteristic Function
On a General Method of Expressing the Paths of Light and of the Planets, by the Coefficients of a Characteristic Function- An original paper by William Rowan Hamilton, dated 1833. ...
How a Helium Balloon Works How a Helium Balloon Works
How a Helium Balloon Works- Explanation of lifting capabilities of helium, hydrogen and hot air balloons, from How Stuff Works. ...
Block and Tackle Block and Tackle
Block and Tackle- Colorful illustrated tutorial shows how a block and tackle (as well as levers and gears) works. ...
Division of Computational Physics Division of Computational Physics
Division of Computational Physics- This branch of the American Physical Society is focused on computational physics. ...
Simulations with Java Simulations with Java
Simulations with Java- Provides several interactive physics simulations such as springs and masses, pendulums, molecules. Objects, mass, gravity, spring stiffness can be modified. ...
Gravity Gravity
Gravity- Provides definitions of gravity. ...
Kepler's Laws Kepler's Laws
Kepler's Laws- Article in the Platonic Realms. Gives a novice's overview of Kepler's laws. ...
Classical Mechanics on Wikipedia Classical Mechanics on Wikipedia
Classical Mechanics on Wikipedia- Free online encyclopedia with description of the theory and history of classical mechanics. ...
Derivation of Basic Gyroscope Formula Derivation of Basic Gyroscope Formula
Derivation of Basic Gyroscope Formula- Web page contains a clear, simple and intuitive derivation of this formula. ...

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