Websites with a contemporary approach:
Adam Auton: Visual Appearance of Objects at Relativistic Speeds
~ Download/observe a simulator of the visual appearance of objects moving at relativistic speeds
Sylvain Poirier: Special Relativity Theory Made Intuitive (French, English)
C. E. Harle, R. Bianconi: Special Relativity and Geometry
M. Erk Durgun: Geometric Generalization of the Structure of Nature
~ A conceptual theory which generates Relativity and Quantum Mechanics.
Nassim Haramein, E.A. Rausher: Scientific papers and articles
~ Spin, torque, Coriolis forces in Einstein's field equations and grand unification theory.
Brian Sowards: New Relativity
~ Explores relativistic paradoxes and thought experiments with emphasis on force and acceleration. Srdjan Mijatovic: Faster than Light
~ Clock boundary theory predicts speeds faster-than-light are possible.

Websites Critical of Relativity
Erik J. Lange: Proof of the Falsity of the Special Theory of Relativity
~ Presents an error in the proof of the Lorentz transformation equations.
Joseph Rybczyk: Millennium Relativity
~ An alternative to the commonly accepted theory.
G. Walton: Reclaiming the Common Sense Foundations of Knowledge
~ Articles, extensive list of dissidents to contemporary physics
Rob Van Linden: Dimensions in Special Relativity (PDF/Postscript downloads)
~ proposes an Euclidean interpretation of special relativity, and interpretations of other physical concepts in terms of dimensions

Cameron Rebigsol: Relativity Mathematically Fails
~ Reward of $50,000 offered for refuting his text, "Mathematical Invalidity of Special Relativity"
JeanDavid: Special Relativity
~ Argument against Special Relativity by the deviation of light direction with speed
Sergey N. Arteha: Criticism of the Foundations of Relativity Theory
E.A. Robinson: General Theory of Relative Motions
~ Reinterpretation of the Doppler effect to explain the result of the Michelson-Morley experiment et al.

Milan R. Pavlovic: Einstein's Theory of Relativity ~ Related Subjects
E. Dowdye: Most Recent Emission Theory. A Pure Classical Alternative to Relativity
David Kemp: Relativity, Space-Time Emotional Exercises
Marcelo Crotti: Introduction to the Concepts of Relativity
~ Concepts, foundations and critical analysis (partially tranlated from Spanish), accepts the Lorentz formulas but criticizes its interpretation.

Christos A. Tsolkas: Experiments and Papers
Jose Ledesma: Papers on Special Relativity (Spanish, English)
~ Claim that Relativity theory reintroduced the ether while keeping it at the same time, eradicating logic from science in the last century, whereas Newton's laws without ether explained everything.
C. Kingston: Light, The Enigma
Special Theory of Relativity "A quick guide for cranks"
~ Visitors can vote, comment on, debate on whether SR is "profound" or "cheesecake"

Frank G. Pearce: Test of Relativity Theory
~ Theory regarding transmission of electromagnetic energy in vacuo by a field medium.
Steve Waterman: Fixed Point Space, Time Interval, Quanta Mass, Wavelength of Light
Dr. Edward Henry Dowdye Jr.: Profound Fundamentals of Mathematical Physics Seriously Misapplied to Gravitational Lensing
Prof. Zifeng Li: Scientific Inquiry: Journal of the IIGSS
~ Series of papers critical of Relativity Theory

Jorgemanuel: Concepcion Logica de la Teoria de la Relatividad (Spanish Text)
Gennady Sokolov, Vitali Sokolov: Experimental Disproof of Special Relativity
Aleksandar Vukelja: Elementary Concepts in Physics
~ Demonstrates invalidity of Lorentz transformations and relativity theory
Andrija Radovic: Relativity Theory, Electrodynamics, Physics
~ Derivation of the equations of relativity from classical electrodynamics

G. Burniston Brown What is Wrong with Relativity?
~Historical perspectives.
Michelson H. Morley: Classical v/s Mystical Reality
~ Refreshing look at Special Relativity et al.
T. Stanton: Theory of True Relativity
~ Critique of relativity and alternate theory. Offer of £500 reward to first person who can disprove theory and math of true relativity.
Curt Renshaw: The radiation continuum model (RCM)
~ Provides a comprehensive alternative to the special and general theories of relativity based on Galilean-Newtonian physics.

Ajay Sharma: Debate on the Basic Laws of Science
~ Critical analysis of relativistic energy equations.
Jocelyne Lopez: Blog: Relativity Theory, German Text Only
Koshun Suto: Scientific Papers. "Einstein Was Wrong!"
Steven J. Crothers: The Black Hole, Big Bang and Modern physics
~ Critical analysis of special and general relativity.
Telesio - Galilei Association: Promotes scientific truth and defeats scientific obscurantism
John-Erik Persson: Where Einstein was Wrong
~ Errors in Einsteins relativity theory
Mogens True Wegener: Papers on Relativity and Cosmologyy

Cosmology - Astrophysics:

Carel van der Togt: Ether Theory, Related Subjects-Physics
Dr. Randy Frid: Physics Papers
Eit Gaastra: A Different View on Cosmology
Anatolij V. Rykov: The Physical Vacuum and the Unity of Nature
James DeMeo: Analysis of Dayton Miller's Aether Drift Experiments/Shankland Critique
Meta Research: Challenges to Mainstream Astronomy
Jack Martinelli: The Sub-Space Project
Webster Kehr: The Detection of the Ether (PDF Download Available)
Colin Hill: Fractal Universe Hypothesis
Guido Grzinic: An Alternative Theory of the Universe Based on Hyperdimensional Aether
Dragan N. Turanyanin: Wave Cosmodynamics
Marco Pereira: Hypergeometrical Universe: The Theory of Everything
V. M. Antonov: Theory of Ether Physics Russian Language Only
Andrezej Karon: The Moons of the Solar System
Meta Research: Astronomy - Scientifically viable challenges to mainstream paradigms
Dr. Alfredo Bennun: Collected Papers, Cosmology, Biophysics
Adriaan Alberus: KIPR Theory - Gravity
Peter Kohl: Gravitation German Text (Some English)
Roger A. Rydin: Big Bang? Public Forum

Mechanics and Electrodynamics

Harry Yosh: Wave Equation
D. Ramakuri: : The Nature of Light
Alan Cresswell: Physics Papers
Ivor Catt: Electromagnetism, Books, Articles, Commentary

D. Sarkadi & L. Bodonyi: Gravity Experiment Between Commensurable Masses
D. Sarkadi: A New Physical Model for the Atomic Mass Calculation (PDF)
Nigel Cook: Gravity, Electromagnetism
Gary Novak: An Error in the Equation for Kinetic Energy

Branko Miscovic: Neoclassical Electrodynamics (Downloads, PDF format)
L. Gaasenbeek: Helical Particle Wave Theory/Selected Papers
Alejandro A. Torassa: On a New Dynamics
Electrogravity Physics: Gravitational Theory

Dilip James: Electromagnetics ~ Grand Unified Theory
Emory Taylor: The Loophole Hypothesis
G. D. Niplokov: Inertial Mechanics
J. J. Smulsky: Mechanics, Electrodynamics, Theoretical Physics

Newton's Castle: Site dedicated to the works of Sir Isaac Newton
Timm A. Vanderelli: Study of static magnetic fields with images
Physclips: Classical mechanics with animations and film clips
G. L. Abramyan: Analysis of the dynamics of the solar system
Yuri Rylov: Theoretical Physics ~ Problems in Mechanics
Maria Kovalenko: Physics Laboratory Interactive Simulations ~ Animation in real time
Eric Sabo: Gravity and the Unified Theory
Xavier Borg: New Theories in Physics

Mathematics, Mathematical Physics:

Prof. U. Bartocci: Foundations of Physics - Mathematics - Epistemology (Italian/English)
Dr. R. M. Kiehn: Cartan's Corner
D.E. Matthieu Laudat: Challenging Theories and Fields - Collected papers
S.O.S. Mathematics: Mathematical Resources: Algebra, Geometry, Calculus, etc.
Jiang Chun-Xuan: The Greatest Mathematical Scandals of the World (Chinese Text)

Journals, Science Directories, Online Publications

Natural Philosophy Alliance: Dedicated to the reform of modern physics
Galilean Electrodynamics Journal: Challenging the Accepted Orthodoxy in Physics Ondwelle Publications Interdisciplinary Attack on Unexplained Aspects of Mind, Brain, Nervous System
Hyperspace at QMW International Society on General Relativity and Gravitation
Spacetransportation Science Direcory: Extensive listings of scientific subjects
Science Links:Links to a broad selection of scientific sites
General Physics: Physics, Astronomy Links and Resources
Nature Quest: Science Forum - Debates
Geometry: The Online Learning Center Reference Materials and Links to Maths, Sciences, Philosophy
Lucol: Extensive Collection of Scientific Sites, Forums, Facilities
Science Daily: Latest Discoveries, Research Projects in All Fields of Science
World Science Online Science Magazine Abderrazzak Ajaj: Mechanics, Electromagnetism, Mathematics, Chemistry, Programming Language Resources
Journal of Theoretics: Peer-reviewed journal of scientifically credible theories
Sepp Hasslberger: Physics, Economy, New Energy

Biophysics

J. J. Smulsky, Manifesto: Return to Reality: A Critique of 20th Century Physics [Russian Text]
Gregg Kolpin: Inertial Mechanics ~ Relativity
Collected Works of Todd Matthews Kelso: Pythagorean Physics
J. K. Harms: Scientific Works
B. Poole: Physics Resources
Thomas Smid: Physics Myths and Physics Facts
A. F. Kracklauer: Papers on de Broglie Waves, Non-Locality, Assymetric Aging
William C. Mitchell: Papers/Books on Cosmology
Collected Works of Bert Schreiber: Quantum-Quanta Universal Physics (Theory)
Aleksandr Timofeev: Gravitation Chemistry
Israel Sadovnik: Religion and Physics ~ XXI Century
Ivan Simic: Studies in Individual and Universal Time
Ardeshir Mehta: Papers on Physics, Philosophy, Engineering
Frety.net: A web directory covering a broad range of subjects
Daryl Waite: A Unified Field Theory "Volume of Time -Dimensional Analysis"
OyMap: Canada at OyMap.com - a world directory
Avadhuta: The Hare Krishna Views On Science
R. Kress: Science and Religion
Process Physics: A return to naturalistic science - List of Papers
André Michaud: Service de Recherche Pédagogique - Published Articles, Speeches
Sepp Hasslberger: Physics, Economy, New Energy
Nicos Alexandris: Philosophy, Physics
Roger Anderton: The History of the Unified Field Theory
Hypergeometrical Universe: The Theory of Everything
Frank Morgan: Unified Force Theory
Kristos Mavros: Physics Papers
Chemiplus: Periodic Table of Elements
A. Monkman: Sacred Mysteries: The Flower of Life
Antonio Saraiva: Broad range of physics subjects
Laurence Stephenson: The Theory of Everything

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