UFOs : What scientists say may shock you! /
Grace, N. B.
UFOs : What scientists say may shock you! / By N. B. Grace - New York : Scholastic ; 2008. - 64 pages : color illustrations , maps ; 23 cm . - 24/7 Mystery Files, 24/7: Science Behind the Scenes (Mystery Files) .
Strange "fires in the sky," flying saucers, little green men with huge eyes, all are sightings people have claimed to have encountered. Are they real, or do they just show how our eyes can play tricks on us?
9780531187418
Draw conclusions--Non-fiction
Unidentified flying objects--Non-fiction
TL789.3 .G675
001.942
UFOs : What scientists say may shock you! / By N. B. Grace - New York : Scholastic ; 2008. - 64 pages : color illustrations , maps ; 23 cm . - 24/7 Mystery Files, 24/7: Science Behind the Scenes (Mystery Files) .
Strange "fires in the sky," flying saucers, little green men with huge eyes, all are sightings people have claimed to have encountered. Are they real, or do they just show how our eyes can play tricks on us?
9780531187418
Draw conclusions--Non-fiction
Unidentified flying objects--Non-fiction
TL789.3 .G675
001.942