Astronomy Cast Ep. 371: The Eddington Eclipse Experiment
At the turn of the 20th Century, Einstein’s theory of relativity stunned the physics world, but the experimental evidence needed to be found. And so, in 1919, another respected astronomer, Arthur Eddington, observed the deflection of stars by the gravity of the Sun during a solar eclipse. Here’s the story of that famous experiment.
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
Can Entangled Particles Communicate Faster than Light?
Entanglement is perhaps one of the most confusing aspects of quantum mechanics. On its surface,…
IceCube Just Spent 10 Years Searching for Dark Matter
Neutrinos are tricky little blighters that are hard to observe. The IceCube Neutrino Observatory in…
Star Devouring Black Hole Spotted by Astronomers
A team of astronomers have detected a surprisingly fast and bright burst of energy from…
What Makes Brown Dwarfs So Weird?
Meet the brown dwarf: bigger than a planet, and smaller than a star. A category…
Archaeology On Mars: Preserving Artifacts of Our Expansion Into the Solar System
In 1971, the Soviet Mars 3 lander became the first spacecraft to land on Mars,…
Building the Black Hole Family Tree
Many of the black holes astronomers observe are the result of mergers from less massive…