Space
Wormhole Tunnels in Spacetime May Be Possible, New Research Suggests
There may be realistic ways to create cosmic bridges predicted by general relativity
Stories by Brendan Z. Foster
Physics
Did Galaxies Grow from Quantum Static?
A new test could determine whether large-scale cosmic structures have microscopic origins
Physics
Will String Theory Finally Be Put to the Experimental Test?
Physicists have found a way the theory might limit the cosmic inflation that is thought to have expanded the early universe
