Dark Energy Rules the Universe
The revolutionary discovery that the expansion of the universe is speeding up, not slowing down from gravity, means that 75 percent of our universe consists of mysterious dark energy. Berkeley Lab theoretical physicist Eric Linder delves into the mystery of dark energy.
| Dark Energy Rules the Universe |
| Related Links |
| Dark Energy and the Runaway Universe Observations of very distant exploding stars show that the expansion of the Universe is now speeding up, rather than slowing down due to gravity as expected. |
| Dark Matter, Dark Energy and Inflation: The Big Mysteries of Cosmology Our current cosmological model describes the evolution of the universe from a very early burst of accelerated expansion (known as inflation) a tiny fraction of a second after the beginning, through the assembly of galaxies and large-scale structure shaped by dark matter, to our present epoch where dark energy controls the ultimate fate of the universe. |
| Dark Matter and Dark Energy A collection of documentaries and lectures dealing with dark matter and dark energy thought to make up around 96% of the universe. |
| Frontiers and Controversies in Astrophysics This course focuses on three particularly interesting areas of astronomy that are advancing very rapidly: Extra-Solar Planets, Black Holes, and Dark Energy. |
| Cosmology During this course, you'll have the opportunity to study the cosmos from the modern perspective - what we know and what we're not sure about. |