Black Holes, We All Know, Are These

Evidence In Support Of General Relativity Came Quickly. Astronomers Had Long Known That Mercury’s Orbital Motion Around The Sun Deviated Slightly From What Newton’s Mathematics Predicted. In 1915, Einstein Used His New Equations To Recalculate Mercury’s Trajectory And Was Able To Explain The Discrepancy, A Realization He Later Described To His Colleague Adrian Fokker As So Thrilling That For Some Hours It Gave Him Heart Palpitations.

But, As Einstein Once Said, “for We Convinced Physicists, The Distinction Between Past, Present, And Future Is Only An Illusion, However Persistent.”5

I Believe We Owe Our Young An Education That Captures The Exhilarating Drama Of Science.

Falsifiability For A Theory Is Great, But A Theory Can Still Be Respectable Even If It Is Not Falsifiable, As Long As It Is Verifiable.

In The Far, Far Future, Essentially All Matter Will Have Returned To Energy. But Because Of The Enormous Expansion Of Space, This Energy Will Be Spread So Thinly That It Will Hardly Ever Convert Back To Even The Lightest Particles Of Matter. Instead, A Faint Mist Of Light Will Fall For Eternity Through An Ever Colder And Quieter Cosmos.