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We found 16 results on physics.org and 111 results in our database of sites
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New evidence for inflation, a period of rapid expansion after the start of the universe, has been found in the cosmic microwave background.
A brief waltz through string theory to answer the question why our universe has three dimensions
The future of our universe depends a lot on what dark energy is doing. Read this in-depth article examining what will happen and scientists are doing to try and figure it all out.
The Electronic Universe contains materials on sciences from all fields, from physics to geology, as well as 'Javalab' - a collection of JAVA physics applets designed for use as a virtual laboratory.
How many galaxies are there in the universe? Nice infographic with some cool facts about our universe, the solar system and outer space.
3 part video series explaining the shape of the universe. The videos go into the topic in a lot of detail.
Essay on the debate about the scale of the Universe with links to other cosmological debates.
An explanation on why dark energy is making the universe expand at an accelerating rate.
Nicolaus Copernicus (1473 - 1543) provided a model of the universe in which the earth and all the other planets orbit around the sun and the earth acquired a daily rotation, but the sun itself was ...
A short video explaining how cosmic rays can tell us about the universe.
Showing 21 - 30 of 111