space 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.
The puzzle Einstein and Rosen were addressing was never about space travel, but about how quantum fields behave in curved spacetime.
From Science Daily • May 22, 2026
There will be other benefits as well, Panetta says, from new opportunities for large-scale commercial space travel and space hotels to new discoveries that will improve life on Earth in ways we can’t predict today.
From The Wall Street Journal • Apr. 6, 2026
Artemis astronauts at the outer edge of human space travel had an emotional moment Monday as they proposed to name a crater in honor of the deceased wife of mission commander Reid Wiseman.
From Barron's • Apr. 6, 2026
Our discussion came at a time when the dream of human space travel seemed to be over.
From BBC • Apr. 1, 2026
That might seem to rule out both rapid space travel and travel back in time.
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.
