Personally, I think there is some truth to both sides. I believe the moon landing and Pluto fly-by were real, but all of the Mars landings and flybys of Jupiter's moons were hoaxes.
Source: tatoeba (5519217)
Fly-by
Synonyms for "fly-by" (2 found)
Ranked by relevance and common usage.
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
More general
2 entriesderived
1 entriesSample sentences
3 total sentences available.
What did New Horizons discover during its fly-by of Pluto?
Source: tatoeba (8132843)
NASA scientists say everything remains on course for what promises to be Monday's spectacular rendez-vous between the Deep Impact space probe and the comet, Tempel 1. The announcement follows the separation of the "impactor" from the fly-by space craft, which will record the massive collision.
Source: tatoeba (12292500)
Keep exploring
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.