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

PANSTARRS information

Comet C/2012 S1 (ISON)

ISON information

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.

May 2008
Tycho's supernova
Astronomers can use these echoes to observe light from old supernovae.
Provided by the Harvard-Smithsonian Center for Astrophysics, Cambridge, Massachusetts
Published: May 30, 2008
martian polar north
NASA's Phoenix lander puts its arm and other tools to work.
Provided by the University of Arizona, Tucson
Published: May 30, 2008
Magnetar
Object probably formed from supernova explosion.
Provided by the Jet Propulsion Laboratory, Pasadena, California
Published: May 29, 2008
Milky Way
Astronomers map the metals in millions of Milky Way stars.
Provided by the Sloan Digital Sky Survey II
Published: May 29, 2008
asteroid 2008HJ
Super-fast rotator offers a clue about near-Earth objects.
Provided by the STFC, United Kingdom
Published: May 28, 2008
What did it sound like when the lander headed toward the Red Planet's surface? Find out here.
Provided by ESA, Noordwijk, Netherlands
Published: May 28, 2008
WOH G64
Astronomers resolve torus around star in another galaxy.
Provided by ESO, Garching, Germany
Published: May 27, 2008
Milky Way
Our galaxy is less massive than previously believed.
Provided by the Sloan Digital Sky Survey II
Published: May 27, 2008
Mission control
NASA's Phoenix mission successfully lands on the Red Planet and will begin searching for the conditions for life in Mars' past.
By Daniel Pendick, Jeremy McGovern
Published: May 25, 2008
A mineral-scouting camera pointed scientists toward an ancient martian hydrothermal system.
Provided by Arizona State University, Tempe
Published: May 22, 2008
Red Spot 3
Feature may be an indicator of global climate change on the planet.
Provided by the University of California, Berkeley
Published: May 22, 2008
Missing matter
A Hubble survey reveals matter that had been missing in deep space is strung along in filaments that form the universe's backbone.
Provided by STScI, Baltimore, Maryland
Published: May 21, 2008
SN 2008D
The outburst marking the birth of a supernova.
Provided by Goddard Space Flight Center, Greenbelt, Maryland
Published: May 21, 2008
Comet C/2007 W1 (Boattini)
Comet C/2007 W1 (Boattini) has brightened enough to see with binoculars and, if you're lucky, with naked eyes. But you won't want to delay your attempts to glimpse it.
By Richard Talcott
Published: May 20, 2008
CCD
Astronomers search for orphan stars using a newly upgraded telescope.
Provided by Case Western Reserve University, Cleveland, Ohio
Published: May 20, 2008
Phoenix on Mars
NASA's latest mission to the Red Planet will focus on its frozen arctic, where conditions suitable for life may have once existed.
Published: May 20, 2008
Mars
A NASA satellite finds the interior of the Red Planet to be colder than thought.
Provided by the Jet Propulsion Laboratory, Pasadena, California
Published: May 16, 2008
NGC 3628
Astronomers have found that our universe shines twice as bright as thought.
Provided by the STFC, United Kingdom
Published: May 16, 2008
Formation of Black Hole
Physicists show how information escapes from black holes.
Provided by Penn State University, University Park
Published: May 15, 2008
Millisecond Pulsar and Companion
Pulsar spins around star with no apparent explanation.
Provided by NRAO, Socorro, New Mexico
Published: May 15, 2008
hydroxyl on venus
This detection gives scientists an important new tool to unlock the workings of Venus's dense atmosphere.
Provided by ESA, Noordwijk, Netherlands
Published: May 15, 2008
Supernova remnant G1.9+0.3
Observations reveal supernova remnant G1.9+0.3 is only 150 years old.
Provided by the Royal Astronomical Society, United Kingdom
Published: May 14, 2008
Phoenix Mars Lander prepares to touch down
Research will assess whether microbial life and ice existed on the Red Planet.
Provided by NASA Headquarters, Washington, D.C.
Published: May 14, 2008
WorldWide Telescope views M42
The free program offers seamless exploration of the night sky using real data from multiple observatories.
By Francis Reddy
Published: May 13, 2008
Antennae galaxies
Merging system's interaction sets standard for galaxy evolution.
Provided by ESA, Noordwijk, Netherlands
Published: May 9, 2008
National Astronomy Day 2008
Astronomy magazine, Meade Instruments Corp., and science centers throughout the United States unite May 10 to celebrate the sky.
Published: May 9, 2008
Mercury
Researchers are closer to understanding how planetary cores evolve.
James E. Kloeppel
Published: May 8, 2008
Cyclone damage
NASA's Terra satellite shows aftermath of floods in Burma.
Rebecca Lindsey
Published: May 7, 2008
Green flash
Solar phenomena are revealed at Paranal.
Provided by ESO, Garching, Germany
Published: May 6, 2008
Filament
Long-sought baryonic matter connects two galaxies.
Provided by the Max Planck Institute, Garching, Germany
Published: May 6, 2008
Andromeda Galaxy
The ASP announces the 2008 award winners in astronomy education and research.
By Provided by the Astronomical Society of the Pacific, San Francisco, California
Published: May 2, 2008
Earth and Moon
All you need is an Internet connection.
Provided by the American Astronomical Society, Washington, D.C.
Published: May 2, 2008
NASA's Solar Probe
NASA calls on the APL to send a probe to the brightest star in our solar system.
Provided by the Johns Hopkins University Applied Physics Laboratory, Howard County, Maryland
Published: May 2, 2008
thermonuclear explosion
A NASA satellite pinpointed the time of explosion.
Provided by Goddard Space Flight Center, Greenbelt, Maryland
Published: May 1, 2008
Out of this world Award
Astronomy's Out-of-this-world Award recognizes excellence in astronomy outreach.
Published: May 1, 2008
storm on saturn
A NASA spcecraft has been tracking a raging storm on the ringed planet.
Provided by the Cassini Imaging Lab, Boulder, Colorado
Published: May 1, 2008
The Moon joins Mercury
The innermost planet makes its best appearance of 2008 in early May.
By Michael E. Bakich
Published: May 1, 2008
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