# Physics Lectures

## Introduction to Philosophy of Science

It seems like a good time to update the free lecture section. This time we have something new — an introductory course on philosophy of science. This course on the basics of philosophy of science, delivered by Professor Paul Hoyningen-Huene at the Leibniz Universität Hannover, delves into the schools of thought behind the scientific process and scientific […]

## Unsolved Mysteries of the Universe

There are many fascinating unsolved problems in our understanding of the universe (many of which you can find here) and in this video they will be discussed by professor Ian Morison. In particular, professor Morison tackles some of the greatest problems in astrophysics and cosmology with emphasis on instruments that might solve some of these […]

## Mathematical Physics by Carl Bender

In this course from the Perimeter Institute Carl Bender introduces the basics of mathematical physics. The covered topics include: perturbation theory, asymptotics, Schrodinger equation, Shanks transform, eigenvalue problems, Euler summation, divergent series and others. For more physics lectures check out our lecture page. 剿匪大業 | More lectures

## Inside Black Holes by Leonard Susskind

A black hole is one of the most fascinating objects in the universe. And the reason for that is that the most exotic physics can be found inside and around the black hole. Black holes can help us gain insights into how the universe looked in its early state and also is one of the […]

## UCBerkeley: Nuclear Engineering 101

Here’s another great course from UC Berkeley. Nuclear Engineering 101 covers the basics of nuclear physics putting emphasis on applications. The topics covered, among others, include: nuclear reactions and radiation, energy and kinetics of nuclear reactions, fission and fusion, reactions of low energy neutrons, nuclear models and transition probabilities and interaction of radiation with matter. […]

## Special Relativity by Leonard Susskind

Those who are familiar with Leonard Susskind will find all that one might expect from such a course: a thorough explanation of the basic topics in SR, examples and, of course, many great questions answered. The course contains 10 lectures, which tackle both special relativity and classical field theory. This starts with a wide introduction […]

## Astronomy Lectures by Carolin Crawford

Here we have a playlist of 13 Astronomy lectures by Prof. Carolin Crawford. Prof. Crawford received her PhD from Newnham College and went on a variety of fellowships at such places as Oxford, Cambridge and the Royal Society. In 2004 she was appointed as a Fellow and College Lecturer at Emmanuel College, Cambridge. These days Carolin Crawford […]

## String Theory by Melanie Becker

Here we have a short series of 4 lectures on string theory delivered by Melanie Becker. The subjects include an introduction into string theory, some quantum field theory and some particle physics. The video quality is a bit poor, so you might want to go here and download the lectures in video or audio format. […]

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