Wormhole Tunnels in Spacetime May Be Possible, New Research Suggests https://www.scientificamerican.com/article/wormhole-tunnels-in-spacetime-may-be-possible-new-research-suggests/
scientificamerican.com
author
Brendan Z. Foster, About The Author S, Recent Articles Brendan Z. Foster
summary
There may be realistic ways to create cosmic bridges predicted by general relativity
