Tracking and Data Relay Satellite
U.S. Aerospace. one of a series of geostationary satellites that relay communications between a space shuttle and mission control. Abbreviation: TDRS
AFKRead more in this article about some frequently asked questions and fun facts related to our definitions.
Take A Ride Around The World On These Unusual TransportsOne way to get to know a country is through its food. Another way is by using the country’s public transportation. Some unique modes of transportation are just for fun, like dog-sledding trips in Norway and zorbing in New Zealand (which involves rolling down a hill inside a giant inflatable ball, just saying). Other means of transportation are more practical . . . here’s a …
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019