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Two asteroids caught in the act of colliding?
Have astronomers found an asteroid fresh from a collision? What does it say about asteroids colliding in our solar system?
February 2, 2010
BOSS will map large-scale structure of universe
The universe's first sound waves shaped the distribution of galaxies. The BOSS project uses ancient sound waves to map the universe's structure.
February 1, 2010
Could Earth’s gravity capture an asteroid?
The Earth's gravity could capture an asteroid if all the conditions - speed, size and angle - were just right.
January 25, 2010
Measuring extreme cold on surface of moon
A new thermal map of the moon shows the coldest temperatures in our solar system ever directly measured, particularly in the polar region.
January 18, 2010
Waltzing black holes and colliding galaxies
A dance of black holes is expected to occur in our own Milky Way galaxy in about 3 billion years, when astronomers predict it will collide with the Andromeda Galaxy.
January 4, 2010
The heliosphere surrounding our solar system
Scientists have discovered something new about what they call the heliosphere, described as a 'bubble' that surrounds our solar system.
January 4, 2010
WISE space telescope will make an atlas of the universe
The WISE space telescope will orbit the Earth through 2010 and scan the entire sky in infrared light.
December 28, 2009
Paul Davies studies possibilities of life beyond Earth
Paul Davies talks about a realm of microbes he calls the 'shadow biosphere' and how these microbes could hold clues to alien life.
December 28, 2009
Six super-Earths around two nearby sunlike stars
Six low-mass planets, called Super-Earths, found orbiting the sun’s nearest neighbors, and they appear to be extremely common, say astronomers.
December 15, 2009
Black hole caught zapping galaxy into existence?
These astronomers believe they have identified black hole jets as a possible driver of the formation of galaxies in the early universe.
November 30, 2009
