Image of the day

My Account

New to Astromart?

Register an account...

Need Help?

If you have any questions or experiencing an issue please report to support@astromart.com

News

Gigantic Cosmic Corkscrew Reveals New Details About Mysterious Microquasar

11/01/2004 12:00AM

Gigantic Cosmic Corkscrew Reveals New Details About Mysterious Microquasar

Making an extra effort to image a faint, gigantic corkscrew traced by fast protons and electrons shot out from a mysterious microquasar paid off for a pair of astrophysicists who gained new insights into the beast's inner workings and also resolved a longstanding dispute over the object's distance.

Stellar Survivor from 1572 A.D. Explosion Supports Supernova Theory

10/29/2004 12:00AM

Stellar Survivor from 1572 A.D. Explosion Supports Supernova Theory

An international team of astronomers is announcing today that they have identified the probable surviving companion star to a titanic supernova explosion witnessed in the year 1572 by the great Danish astronomer Tycho Brahe and other astronomers of that era.

Total Lunar Eclipse Last Night

10/28/2004 06:27AM

Total Lunar Eclipse Last Night

Last One until 2007...... What a beautiful Lunar Eclipse and starry background visible during totality.

Chandra's find of lonely halo raises questions about dark matter

10/27/2004 12:00AM

Chandra's find of lonely halo raises questions about dark matter

Dark matter continues to confound astronomers as NASA's Chandra X-ray Observatory demonstrated with the detection of an extensive envelope of dark matter around an isolated elliptical galaxy. This discovery conflicts with optical data suggesting a lack of dark matter around similar galaxies, and raises questions about how galaxies acquire and keep such dark matter halos...

First Close Encounter of Saturn's Hazy Moon Titan

10/25/2004 12:00AM

First Close Encounter of Saturn's Hazy Moon Titan

Long hidden behind a thick veil of haze, Titan, the only known moon with an atmosphere, is ready for its close-up on Oct. 26, 2004. This visit by the Cassini spacecraft may settle intense speculation about whether this moon of Saturn harbors oceans of liquid methane and ethane beneath its coat of clouds.

NASA Gravity Probe B mission enters science phase, ready to test Einstein's theory

10/24/2004 12:00AM

NASA Gravity Probe B mission enters science phase, ready to test Einstein's theory

Gravity Probe B, a NASA spacecraft to test two predictions of Albert Einstein's general theory of relativity has achieved a major milestone with the completion of the first phase of its mission and the transition into the science phase. The GP-B mission is now one step closer to shedding new light on the fundamental properties of our universe.

United Nations Office for Outer Space Affairs (UN-OOSA)

10/18/2004 12:00AM

United Nations Office for Outer Space Affairs (UN-OOSA)

The UN gets a lot of press concerning affairs here on earth. Did you know they also have an Outer Space component?

8 days and counting till Cassini's flyby of Titan and the eventual commencement of the Huygens Mission.

10/17/2004 12:00AM

8 days and counting till Cassini's flyby of Titan and the eventual commencement of the Huygens Mission.

The Huygens probe will usher in 2005 with its landmark mission at Titan. After a seven-year journey strapped to the side of the Cassini Orbiter, Huygens will be set free on Dec. 25, 2004. The Probe will coast for 21 days en route to Titan.

New Glob Found

10/13/2004 12:00AM

New Glob Found

Just when astronomers thought they might have dug up the last of our galaxy's "fossils," they've discovered a new one in the galactic equivalent of our own backyard.

Review of a Well Known Dob Makes the Hit List...

10/12/2004 12:00AM

Review of a Well Known Dob Makes the Hit List...

Orion's 10" SkyQuest dobsonian mounted scope caught this reviewer's fancy and he shared his hits and misses on this scope in this week's winning review...

Mystery Object Neither Star Nor Brown Dwarf

10/09/2004 12:00AM

Mystery Object Neither Star Nor Brown Dwarf

Astronomers using the Gemini North and Keck II telescopes have peered inside a violent binary star system to find that one of the interacting stars has lost so much mass to its partner that it has regressed to a strange, inert body resembling no known star type...

NASA's observatories may unravel 400-year old supernova mystery

10/07/2004 12:00AM

NASA's observatories may unravel 400-year old supernova mystery

Four hundred years ago, sky watchers, including the famous astronomer Johannes Kepler, best known as the discoverer of the laws of planetary motion, were startled by the sudden appearance of a "new star" in the western sky, rivaling the brilliance of the nearby planets. Modern astronomers, using NASA's three orbiting Great Observatories, are unraveling the mysteries of the expanding remains of Kepler's supernova, the last such object seen to explode in our Milky Way galaxy.

Go from smarty pants to brilliant trousers - online...

10/05/2004 12:00AM

Go from smarty pants to brilliant trousers - online...

"Now you can put the finishing touches on your astrophysics education, at the Massachusetts Institute of Technology no less, and you won't have to leave home to do it... and it's FREE!

NASA Selects Contractor for First Prometheus Mission to Jupiter

10/04/2004 12:00AM

NASA Selects Contractor for First Prometheus Mission to Jupiter

NASA's Jet Propulsion Laboratory (JPL), Pasadena, Calif., selected Northrop Grumman Space Technology, Redondo Beach, Calif., as the contractor for co-designing the proposed Prometheus Jupiter Icy Moons Orbiter (JIMO) spacecraft. The contract award is for approximately $400 million, covering work through mid-2008.

Cold Sugar in Space Provides Clue to the Molecular Origin of Life

09/29/2004 12:00AM

Cold Sugar in Space Provides Clue to the Molecular Origin of Life

Astronomers using the National Science Foundation's giant Robert C. Byrd Green Bank Telescope (GBT) have discovered a frigid reservoir of simple sugar molecules in a cloud of gas and dust some 26,000 light-years away, near the center of our Milky Way Galaxy. The discovery suggests how the molecular building blocks necessary for the creation of life could first form in interstellar space.