time travel
Americannoun
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
They sit at the heart of how we interpret modern physics and quietly shape everything from how we understand general relativity to how we imagine time travel, multiverses and our origins.
From Science Daily • Jun. 8, 2026
This reinterpretation of Einstein–Rosen bridges offers no shortcuts across galaxies, no time travel and no science-fiction wormholes or hyperspace.
From Science Daily • May 22, 2026
Honestly, the only person who appears incapable of time travel at this point is Jamie.
From Los Angeles Times • May 12, 2026
Which historic artist would you time travel to meet if you could?
From The Wall Street Journal • Apr. 20, 2026
Thus the radiation by black holes shows that quantum theory allows travel back in time on a microscopic scale and that such time travel can produce observable effects.
From "A Brief History of Time: And Other Essays" by Stephen Hawking
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
