Huge Black Hole Discovered in Small Galaxy
Which came first: the black hole or its home galaxy?
This chicken-and-egg analogy is an issue raised with the discovery of a massive black hole inside a tiny, dwarf galaxy, and it may provide clues to the formation of the universe.
A little...
american astronomical society
astronomy
black hole
characteristics
cosmos
discovery
experiments
findings
formation
galaxy
gravitational
henize 2-10
massive
milkyway
research
scientists
space
suns
supermassive
universe
Gliese 581g - Scientists Find What May Be The First Truly Habitable Exoplanet
The researchers estimate that the average surface temperature of the planet is between
-24 and 10 degrees Fahrenheit (-31 to -12 degrees Celsius). Actual temperatures would range from blazing hot on the side facing...
astronomy
astrophysics
discovery
earth-like
exoplanet
gliese 581g
gravity
habitable
keck observatory
life forms
liquid water
milkyway
observations
planetary system
radial velocity
research
space science
star system
telescope
temperature
This is the extraordinary place where we all live - the Universe.
The picture is the first full-sky image from Europe's Planck telescope which was sent into space last year to survey the "oldest light" in the cosmos.
It took the 600m-euro observatory just over six months to assemble the map...
ancient light
astronomy
astrophysics
cmb radiation
cosmic background
cosmic light
cosmic microwave
data analysis
dust and gas
esa
galaxy formation
infrared
milkyway
observable universe
planck telescope
scientific research
space mission
space science
temperature variations
universe