Travel Through Wormholes is Possible, But Slow

WASHINGTON, D.C., April 13, 2019 — A Harvard physicist has shown that wormholes can exist: tunnels in curved space-time, connecting two distant places, through which travel is possible. But don’t pack your bags for a trip to other side of the galaxy yet; although it’s theoretically possible, it’s not useful for humans to travel through, […]