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Archive for March, 2010

Kazakhstan hindering Russian space missions: official (AFP)

Tuesday, March 2nd, 2010

Kazakhstan, home of the space base used to launch rockets to the International Space Station (ISS), is interfering with Russian space missions, the head of Russia's space agency Anatoly Perminov said Saturday.(AFP/File/Maxim Marmur)AFP – Kazakhstan, home of the space base used to launch rockets to the International Space Station (ISS), is interfering with Russian space missions, the head of Russia’s space agency said Saturday.


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Still No Signal from Frozen Mars Lander (SPACE.com)

Tuesday, March 2nd, 2010

SPACE.com – NASA is once again listening for any signs that its PhoenixMars Lander has resurrected itself after the long Martian winter, but so far,the frozen lander has remained silent.

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High-performance ESA receiver brings satnav indoors

Tuesday, March 2nd, 2010

Satellite navigation is having an enormous impact on our daily lives. In practical terms it means the only place left to get lost is indoors, where satnav signals fail to reach. But one ESA project is changing that.

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Astronaut Makes Sushi in Space (SPACE.com)

Tuesday, March 2nd, 2010

SPACE.com – Japanese astronaut SoichiNoguchi may be far from home, but not from his country’s trademark dish. He ismaking sushiin space while floating weightless aboard his current post on theInternational Space Station, and even wears a chef’s hat while he does it.

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Nigeria: No ransom demand for sports journalists (AP)

Tuesday, March 2nd, 2010

AP – A spokeswoman says an African satellite network has received no ransom demand for three of its journalists kidnapped in Nigeria.

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2010 March 2

Tuesday, March 2nd, 2010

2010 March 2

M78 and Reflecting Dust Clouds in Orion Credit &Copyright: Ignacio de la Cueva Torregrosa

An eerie blue glow and ominous columns ofdark dust highlight M78 and other brightreflection nebulain the constellation of Orion. The dark filamentarydust not only absorbs light, but also reflects thelight of several bright blue stars thatformed recently in the nebula. Of the two reflection nebulaspictured above, the more famous nebula isM78, in the image center, whileNGC 2071 can be seen to its lower left.The same type of scattering that colors thedaytime sky further enhances the blue color. M78is about fivelight-years across and visible through a small telescope. M78 appears above only as it was1600 years ago,however, because that is how long it takes light to go fromthere to here. M78belongs to the largerOrionMolecularCloudComplexthat contains theGreat Nebula in Orion and theHorsehead Nebula.

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Deep Space Data Network Gets Antenna Boost (SPACE.com)

Tuesday, March 2nd, 2010

SPACE.com – NASA began today replacing an aging set of Earth-based deep space antennas with new ones that will allow it to communicate with distant probes far more efficiently than the broadband connections in the typical home.

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Spacecraft Hits Midpoint on Flight to Pluto (SPACE.com)

Tuesday, March 2nd, 2010

SPACE.com – A NASA spacecraft speedingacross the solar system has officially covered half the distance of its trip toPluto and its moons.

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2010 February 28

Tuesday, March 2nd, 2010

2010 February 28

Pauli Exclusion Principle: Why You Don’t Implode Credit & Copyright: Andrew Truscott &Randall HuletRice U.

Why doesn’tmatter just bunch up? The same principle that keepsneutron stars andwhite dwarf starsfrom imploding alsokeeps people from imploding and makesnormal matter mostly empty space.The observed reason is known as thePauli Exclusion Principle. The principle states that identicalfermions — one type offundamental matter — cannot be in the same placeat the same time and with the same orientation. The other type of matter, bosons, do not have this property, asdemonstrated clearly by recently createdBose-Einstein condensates. Earlier this decade, thePauliExclusion Principle wasdemonstrated graphically in theabove picture of clouds of twoisotopes of lithium — the left cloud composed ofbosons while the right cloud is composed offermions. As temperaturedrops, the bosons bunch together, while thefermions better keep their distance. The reason why thePauli Exclusion Principle is true and the physical limitsof the principle are still unknown.

strange streaks

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Russian space memorabilia goes to auction (AFP)

Tuesday, March 2nd, 2010

The Russian space station Mir orbits Earth in 1998. A spacesuit worn by cosmonaut Anatoli Artsebarsky, pieces of Soyuz shuttles that rocketed into space and a Mir Space Station control panel are among dozens of Soviet space program items for sale this month in Canada.(AFP/NASA/File)AFP – A spacesuit worn by cosmonaut Anatoli Artsebarsky, pieces of Soyuz shuttles that rocketed into space and a Mir Space Station control panel are among dozens of Soviet space program items for sale this month in Canada.


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