Are there extra dimensions of space?
Does our universe exist in more than just three dimensions? Probably not on large scales, according to new research published July 23 in Journal of […]
Does our universe exist in more than just three dimensions? Probably not on large scales, according to new research published July 23 in Journal of […]
In the early 1990s, one thing was fairly certain about the expansion of the universe. It might have enough energy density to stop its expansion […]