PREVIEW: Alien Planets & Eyeball Earths
Music by Zero Project. The hunt for planets beyond our solar system has reached a fever pitch. With some 500 planets revealed by ground telescopes, now, the ultimate planet finder, the Kepler space telescope, has released a tsunami of data. Among over a thousand new planet prospects are 200 multi-planet solar systems and 58 worlds in life-friendly orbits. They're all within a narrow window on the sky the size of your hand. That's why this may be the tip of the iceberg in a galaxy that's literally crawling with planets. Scientists are now beginning to envision what these worlds are like, with atmospheres, oceans, geological history. In the process, they are redefining what a planet might need to spawn life.
alien
planets
earth
kepler
gliese
581
planethunting
nasa
space
universe
solar
systems
stars
milky
way
orion
esa
eso
telescope
astronomy
hubble
spitzer
shuttle
orbit
ufo
moon
speed
of
light
hawking
einstein
black
holes
mercury
venus
jupiter
saturn
neptune
pluto
kuiper
belt
uranus
mass
supernova
planetary
science
environment
widescreen
airplanes
aliens
photography
scifi
Channels:
Planetary science
Added: 2212 days ago by
deek
Views: 800 |
Comments: 0
Not yet rated