Astronomy Cast Ep. 393: The Standard Model – Leptons & Quarks
Physicists are getting a handle on the structure of the Universe, how everything is made of something else. Molecules are made of atoms, atoms are made of protons, neutrons and electrons, etc. Even smaller than that are the quarks and the leptons, which seem to be the basic building blocks of all matter.
Visit the Astronomy Cast Page to subscribe to the audio podcast!
We record Astronomy Cast as a live Google+ Hangout on Air every Monday at 12:00 pm Pacific / 3:00 pm Eastern. You can watch here on Universe Today or from the Astronomy Cast Google+ page.
Recent Posts
A Nebula that Extends its Hand into Space
The Gum Nebula is an emission nebula almost 1400 light-years away. It's home to an…
41,000 Years Ago Earth’s Shield Went Down
Earth is naked without its protective barrier. The planet's magnetic shield surrounds Earth and shelters…
Fall Into a Black Hole With this New NASA Simulation
No human being will ever encounter a black hole. But we can't stop wondering what…
Solar Max is Coming. The Sun Just Released Three X-Class Flares
The Sun is increasing its intensity on schedule, continuing its approach to solar maximum. In…
New Evidence for Our Solar System’s Ghost: Planet Nine
Does another undetected planet languish in our Solar System's distant reaches? Does it follow a…
NASA Takes Six Advanced Tech Concepts to Phase II
It's that time again. NIAC (NASA Innovative Advanced Concepts) has announced six concepts that will…