Special and General Relativity Forum

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Join in expert discussion on special and general relativity discussion. Relativity is the dependence of various physical phenomena on relative motion of the observer and the observed objects.
Graduate Time Dilation and Biological Aging
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Graduate Superconductors and Gravitomagnetism
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Graduate Speed of Light always remains constant ? think again.
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Graduate Space-Time Curvature: Sun & Earth Pulled Together with Equal Force
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Graduate Lorentz Transformation Explained: What Is It?
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Graduate Help Historical evolution of understanding of SR
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Undergrad Explaining Pythagoras' Theorem & Its Impact on Acceleration
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Undergrad Is Time Dilation Making You Younger or Older in Special Relativity?
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Graduate Verification of the Lorentz contraction of the space
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Graduate Can Uniform Relative Motion Turn a Wormhole into a Time Tunnel?
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Graduate Which rule determines the direction of gravitomagnetism?
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Graduate Can Energy Exist Without Mass?
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Graduate Time-Like Curves, Light Cones & Void Explained in Detail
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Graduate Solving the Mystery of Relativistic Length
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Graduate How Are Gravitational Waves Produced?
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Graduate Direct and inverse Lorentz transformation
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Graduate 3d simulation of special relativity
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Graduate Scientists claims light speed barrier broken
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Graduate Stress Energy Tensor vs Energy Momentum Tensor
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Graduate Explore Questions about Time: Time and Time Again
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Undergrad Just from personal study, is this possible?
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Graduate Confused about gravitaional time dilation math
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Graduate Can Light Create a Time Machine?
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Graduate What is Rindler's Lemma on Equal and Opposite Velocities?
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Graduate Yet another spaceship thought experiment
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Graduate Coordinate speed of light vs. gravitational time dilation?
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Graduate Curved space-time observed and confirmed
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Graduate Surely k-calculus kT is 'mixing units'
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Graduate Do Tachyons Really Exist in Physics?
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Graduate Time dilation on accelerated reference frames
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Graduate Speed of Light and Black holes
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Graduate How Does Time Dilation Affect Perception of Speed in Relativistic Space Travel?
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High School Is Light Really Bound by Gravity?
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Graduate Is light actually faster than light?
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Graduate Transforming to Accelerated Frames in Special Relativity
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Graduate GR explanation of Newtonian Phenomena
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Graduate SR predictions on an recent microwave experiement
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Graduate Derivation Of Lorentz Transformation by Lawden
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Undergrad Time vs Space: Physical Quantities Compared
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Graduate Can Future Generations Really Travel Back in Time?
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Graduate Einstein Field Equation purely in partial derivatives wrt x,y,z,t?
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Graduate Moment of inertia corrected with relativity
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Graduate Is time perception solely influenced by time dilation?
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Graduate What does a spacetime interval of zero mean for objects traveling at c?
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Graduate Curvature of Time: How Do We Experience It?
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Where Can I Find the Penrose Lecture Link Mentioned in the Forum?
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Graduate Pertinence of relativity of simultaneity
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Graduate Artificial Black Holes, again
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Graduate Researchers create gravity in lab experiment
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Graduate Faster than the speed of light?
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Undergrad Is a uniform gravitational field a gravitational field?
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Undergrad Constant Velocity: Does Time Dilation Occur?
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Graduate Lorentz's Derivation: A Historical Exploration
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Graduate Addition of velocities: What actually happens?
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High School Can we travel faster than the speed of light?
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Graduate Speed of Light & Accelerating Frames
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Graduate Is energy conserved in an expanding universe?
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Graduate Standard Derivation: What Makes it Standard?
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Undergrad Speed of light relative to universe expansion?
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Undergrad Time Dilation: Relativity's Surprising Effect
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Graduate Photon beyond light speed?(?tachyon?)
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Graduate Light under light gravitational force
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Graduate Is expansion of space relative?
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Graduate Lorentz Transformations in xy & xyz Directions | Pat
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Graduate Time Dilation: Clarifying the Concept for Pat
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Graduate Are Spacelike Movements Physically Possible in Our Universe?
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Graduate Can Gravity Be Understood as a Gauge Theory Through Rovelli's LQG Approach?
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Graduate Wormholes: Are they practical?
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Graduate Gravitational Radiation Calculation from Rotating Rods
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Graduate Does motion break existing symmetries?
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Graduate Reducing the time invested in teaching SR
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Undergrad Throwing a string into a blackhole
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Graduate Deriving Lorentz Transformation: Is it Time-Saving & Physically Correct?
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High School Does Time Move Relative to Space?
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Graduate Equivalence of Clocks in Gravitational Fields: A Thought Experiment
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Graduate What Happens to the Circumference of a Rotating Disk in the Lab Frame?
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Graduate Energy-momentum density of point particle
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Graduate Does Matter Float or Sink in Space?
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Graduate Need a little help on special relativity.
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Graduate Electromagnetic wave propagation
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Graduate Accelerating frame in special relativity
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Graduate Stress-energy tensor of a wire under stress
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Graduate Is Empty Space Just a Bunch of Relationships Between Events?
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Graduate Is General Relativity Fully Verified by Experimentation?
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Graduate Uncovering the Mystery of Time: The Search for Physical Evidence and Definition
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Graduate Riding on a beam of light - time and space
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Graduate Does Velocity Affect Gravitational Red Shift in Light Signals?
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Undergrad Understanding Relativity from A and B's Point of View
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Graduate Have You Seen this Transformation Equation Before?
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Graduate Are gravitational fields additive?
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Graduate Is Clock Synchronization Truly Possible According to Einstein's Theory?
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Graduate GPS Satellites & the Twin Paradox: Time Dilation Explored
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Graduate Does Gravity Have a Limiting Distance?
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Graduate Magnetism results from relativistic effects on a moving charge?
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Graduate Can a Pseudo-Special Frame of Reference Eliminate Paradoxes in FTL Travel?
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Graduate Twin Paradox: Are Causes Relative?
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Graduate Swartzchild metric and free fall
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Graduate What is the relationship between black holes and time dilation?
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Graduate Accelerated Frames: Explaining an Observer's Perspective
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Graduate Pythorean Theorem and General Relativity
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