Thermodynamics
It Took Me 10 Years to Understand Entropy, Here is What I Learned.
From the Big bang to the Heat death of the universe
Thermodynamics
Relativity
Deriving Einstein’s Gravity Equations From Thermodynamics
Is Gravity Just an Average of the Behavior of Unknown “Atoms” of Spacetime?
Thermodynamics
Temperature Scales
The most widely adopted temperature scale is the Celsius or centigrade scale. Nowadays, we use these terms as synonyms, but, in fact, they were not such, originally.
Entropy
What, Exactly, is Entropy?
Entropy is a bit of a buzzword in modern science. Usually it is used as a synonym for “disorder,” but it is so much more interesting than that.
Electromagnetism
An Unorthodox Lecture on Electric Currents
An introduction to the concept of an electrical current
Physics
The Fascinating Mystery of Systems with Many Length Scales
An Introduction to Critical Phenomena in Physics
Time
Time Is An Illusion Born Out Of Our Ignorance
Deconstructing time using Lorentz transformations, special relativity, and entropy
Astrophysics
Black Hole Entropy and the Laws of Thermodynamics
The Remarkable Similarities Between the Black Holes Mechanics and Laws of Thermodynamics
Feynman
Richard Feynman’s Distinction between Future and Past
“We have a different kind of awareness about what might happen than we have of what probably has happened”
Mathematics
How to Lose Weight, Mathematically
The Harris-Benedict Equation
Physics
The Heat Equation: Forcing
The inhomogeneous heat equation
Physics
The Heat Equation, explained
Your first PDE. Bonus: Fourier series.