Year of the Comet
Comet C/2011 L4 (PANSTARRS)

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Comet C/2012 S1 (ISON)

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Astronomy News

Your online destination for news articles on planets, cosmology, NASA, space missions, and more. You’ll also find information on how to observe upcoming visible sky events such as meteor showers, solar and lunar eclipses, key planetary appearances, comets, and asteroids.

June 2008
NeXT
The new tool will probe matter in extreme environments.
Provided by Goddard Space Flight Center, Greenbelt, Maryland
Published: June 30, 2008
Cassini
This new mission will look closer at Titan and Enceladus.
Provided by the Jet Propulsion Laboratory, Pasadena, California
Published: June 30, 2008
mars soil sample
The Mars lander has begun testing on collected soil samples.
Provided by the University of Arizona, Tucson
Published: June 27, 2008
Cluster satellites
The mission is trying to understand what extraterrestrials might sound like.
Provided by ESA, Noordwijk, Netherlands
Published: June 27, 2008
Siamese twin galaxies
A new image released by Hawaii's Gemini Observatory shows two spiral galaxies are in the early stages of a gravitational tug.
Providedy by Gemini Observatory, Hilo, Hawaii
Published: June 26, 2008
LCROSS
A Moon-bound NASA spacecraft passes major preflight tests.
Provided by NASA Headquarters, Washington, D.C.
Published: June 26, 2008
Sol 29
For the first time, NASA's Phoenix Mars Lander placed a sample of martian soil in the spacecraft's wet chemistry laboratory.
Provided by the University of Arizona, Tucson
Published: June 26, 2008
North Pole of Mars
New computer simulations support evidence of an impact.
Provided by the University of California, Santa Cruz
Published: June 25, 2008
Cerro Tololo Interamerican Observatory in Chile
These new lenses will help detect the dark energy component of our universe.
Provided by the Science and Technology Facilities Council, United Kingdom
Published: June 24, 2008
Seyfert galaxies
Radio-telescope images of hydrogen gas in Seyfert galaxies show the majority of them are disturbed by ongoing encounters with neighbor galaxies.
Provided by NRAO, Socorro, New Mexico
Published: June 23, 2008
molecular absorption
According to new research, the proton-electron mass ratio is almost the same 6 billion light-years away.
Provided by the Max Planck Institute, Garching, Germany
Published: June 20, 2008
Dodo-Goldilocks
Bright chunks found at Phoenix's site must have been ice.
Provided by the Jet Propulsion Laboratory, Pasadena, California
Published: June 20, 2008
hot lava
Lava samples in Hawaii may reveal clues about planetary formation.
Provided by the University of Chicago
Published: June 20, 2008
m81
Large and small black holes may have similar feeding habits, according to a new study.
Provided by the Chandra X-ray Center, Cambridge, Massachusetts
Published: June 19, 2008
Snow White
The trench will help decide what depths soil samples will be collected from.
Provided by the University of Arizona, Tucson
Published: June 19, 2008
Orion Nebula (M42)
The analysis of the youngest pair of identical twin stars yet discovered has revealed surprising differences in brightness, surface temperature and possibly even the size of the two.
Provided by Vanderbilt University, Nashville, Tennessee
Published: June 19, 2008
Dodo-Goldilocks trench
NASA's Phoenix lander bakes a soil sample and digs deeper into the martian surface.
Provided by the University of Arizona, Tucson
Published: June 17, 2008
testing on earthly moonscape
Teams from seven NASA centers and several universities conducted the tests from June 2-13.
Provided by NASA Headquarters, Washington, D.C.
Published: June 17, 2008
super-Earths
Astronomers have found a triple system of super-Earths around the star HD 40307.
Provided by ESO, Garching, Germany
Published: June 16, 2008
Comet McNaught
This new finding raises the number of minerals identified by the IMA to 4,345.
Provided by NASA Headquarters, Washington, D.C.
Published: June 13, 2008
Dodo and Baby Bear
NASA's Phoenix Mars Lander has filled its first oven with martian soil.
Provided by NASA Headquarters, Washington, D.C.
Published: June 12, 2008
Student satellite team
Undergraduate satellite mission aims to put a dust detector into orbit.
Provided by the University of Leicester, England
Published: June 12, 2008
Pluto and moons
The International Astronomical Union has decided on the term plutoid as a name for dwarf planets like Pluto.
Provided by the International Astronomical Union, Garching, Germany
Published: June 11, 2008
GLAST
NASA's latest observatory will explore the universe's most extreme environments.
Provided by NASA Headquarters, Washington, D.C.
Published: June 11, 2008
An artist's concept of a dwarf nova system
For thie first time, astronomers have detected a radio jet from a dwarf nova.
Provided by AAVSO, Cambridge, Massachusetts
Published: June 10, 2008
Soil on Mars
Scientists are trying to extract a soil sample from NASA's Phoenix lander.
Provided by NASA Headquarters, Washington, D.C.
Published: June 9, 2008
Hubble views post-starburst quasars
Astronomers exploring a rare type of active galaxy witness how interactions shape their evolution.
By Francis Reddy
Published: June 9, 2008
massive post-starburst galaxies
Observations reveal when black holes snuff out star formation in massive galaxies.
Provided by Oxford Univeristy, United Kindgtom
Published: June 5, 2008
Milky Way map
Multiple mapping techniques revise astronomers' picture of the Milky Way.
By Francis Reddy
Published: June 4, 2008
SN 2006gy illustration
Astronomers have found a possible signature of an explosive conversion of a neutron star into a quark star.
Provided by the American Astronomical Society, Washington, D.C.
Published: June 3, 2008
GLIMPSE and MIPSGAL
Two Spitzer Space Telescope surveys chart the galactic plane in never-before-seen detail.
By Francis Reddy
Published: June 3, 2008
M31
How tightly a galaxy's spiral arms wind up suggests the mass of its central black hole, researchers say.
By Francis Reddy
Published: June 2, 2008
MOA-2007-BLG-192Lb
Astronomers have discovered an extrasolar planet only three times more massive than our own, the smallest yet observed orbiting a normal star.
Provided by the National Science Foundation, Arlington, Virginia
Published: June 2, 2008
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