The ill-fated "discovery" of primordial gravitational waves in the cosmic microwave background, explained in a cosmology rendition of Disney's "The Circle of Life" from the movie "The Lion King"

With the Bohr model we start to get a better sense of the nature of matter, particularly the way light interacts with atomic matter such that we can see it. But how do we do calculations regarding these interactions? Let's practice now!

La historia de la física de partículas, si breve, dos veces historia de la física de partículas.

So we know that physics got turned upside down at the turn of the 20th century, but how did that all begin? What was the first thing that set this whole chain of events into motion? Well it all started with Planck and the ultraviolet...

Development of Quantum Mechanics: Photoelectric Effect Example 1

Look, up in the sky, it's a particle! It's a wave! Actually it's both. It's light! How do we know about this stuff? Well, because of Einstein for one. He did more than E = mc^2, you know. But don't stare at the sun to see for yourself,...

This is an introductory video to Albert Einstein's photoelectric effect, the discipline that made him a Nobel laureate. <br/>
-For Physical chemistry & Quantum le<br/>vel studies

Quantum physics deals with the foundation of our world – the electrons in an atom, the protons inside the nucleus, the quarks that build those protons, and the photons that we perceive as light. These constitute everything that we are...