Space Exploration

2. the study of UFOs
4. a massive and extremely remote celestial objects, emitting exceptionally large amounts of energy
8. the action or an instant of forcibly taking someone away against their will
10. an area of standing crops that have been flattened in the form of a circle or more complex pattern
12. of or from outside the Earth or its atmosphere
14. A group of stars forming a recognizable pattern that is normally named after its appearance that is identified with a mythological figure; a group or cluster of things
15. dark clothed-me who supposedly visit with people who have reported an encounter with a UFO or alien
18. The brightest star in the constellation of Lyra, the fifth brightest star in the night sky and the 2nd brightest star in the northern celestial hemisphere
20. unit of astronomical distance that light travels in one year, which is 9.4607 x 10^12 km (nearly 6 trillion miles)
21. A disk-shaped flying craft supposedly piloted by aliens, a UFO
23. A non SI unit of spectral flux density, or spectral irradiance, used in especially radio astronoy
24. A hypothetical connection between widely separated regions of space-time

1. “Unidentified Flying Object”
3. The galaxy group that includes 54 galaxies, Its gravitational center is located womewhere between ht Milky way and the Andromeda galaxy
4. a member of any of several classes of astronomical bodies, including quasars
5. the branch of science that deals the origin of the universe, especially the solar system
6. a red dwarf,planet, a small low mass star, about 4.25 ligth years form the Sun in the constellation of Centaurus
7. search for Extraterrestrial Intelligence”
9. the science of the origin and development of the universe
11. a supposed encounter with a UFO or with aliens
13. the apparent landing/crash site for a UFO in 1947
16. A unit of didstance used I astronomy, equal to about 3.2 light yers (3..086 *10^13 kilometers
17. The rapid expansion of matter from a state of extremely high density and temperature that according to current cosmological theories marked the origin of the universe
19. a sentinent or relatively complex individual, life that doesn’t originate from Earth
22. A US Air Force base in southern Nevada, humored to be where the government hides alien visitors