New posts in Inertial Frames

Prove no contraction in the orthogonal directions

What is an event in Special Relativity?

Does special relativity imply that time dilation is affected by an orientation of clocks?

Relativistic transformation of $c^2/v$

Third Kepler law and mass dependance

Energy Conservation Dilemma

How can Newton's idea of absolute space be reconciled with Galilean relativity?

Is there a thermodynamic heuristic argument on why a redshifted blackbody spectrum is a blackbody at a new temperature?

Is the presence of a magnetic field frame-dependent?

Do echo-locating bats experience Terrell effect?