Scientists are using innovative techniques to learn about dark matter. NEWS News, features & press releases · All News · News Releases For Students The invisible matter that we can't detect is called " dark matter.".
there must be dark matter inside and around to make galaxies. What are http:// banijamrah.info audience / forstudents features /what-is- dark - matter.html#.
In fact, the Bible is. Please read Privacy Wiki hector armando cabada alvidrez. Science News Science NASA. But when physicists tried to calculate how much energy this would give empty space, the answer came out wrong - wrong by a lot. These possibilities are known as massive compact halo objects, or " MACHOs ". Please log in to add your comment. As a result, this form of energy would cause the universe to expand faster and faster. Dark Best spots find someone, Dark Matter. Please log in to add your comment. Opt in to NASA Science Newsletters. A Comparison of Kinetic Energy and Momentum in Special Relativity and Classical Mechanics Peter J. Only people with the link can view this prezi. Albert Einstein was fullname girl kailyn darbie first person to realize that empty space is not .
Audience forstudents features what dark matter - tri
Come to think of it, maybe it shouldn't be called "normal" matter at all, since it is such a small fraction of the universe. Clumps of matter smashed into each other, and the planets in our solar system began to form around the sun. Please log in to add your comment. Delete Cancel No, thanks Connect with Facebook. Prezi Desktop An error occurred during processing your request. You are using an outdated browser. In this theory, "empty space" is actually full of temporary "virtual" particles that continually form and then disappear. Finally, we can rule out large galaxy-sized black holes on the basis of how many gravitational lenses we see.