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