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Astrobiology Magazine [astrobio.net]
The Shoulders of Giants: http://www.astrobio.net/index.php?option =com_retrospection&task=detail&id=3397
www.astrobio.net
America’s ambition to explore space has not come without a human cost. The decisions being made today about our future in space depend on lessons learned from past tragedies.
![Astrobiology Magazine [astrobio.net]](http://profile.ak.fbcdn.net/object3/1394/3/q150279805781_4805.jpg)
Astrobiology Magazine [astrobio.net]
Seeing ExoPlanet Atmospheres From the Ground, http://www.astrobio.net/pressrelease/339 8/seeing-exoplanet-atmospheres-from-the- ground
www.astrobio.net
Studying molecules in the atmospheres of exoplanets used to be a task reserved for powerful, space-based telescopes. Now, astronomers have used a small, ground-based telescope to identify atmospheric organic molecules on a distant planet. ...
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Astrobiology Magazine [astrobio.net]
No Soup for You! http://www.astrobio.net/pressrelease/339 5/no-soup-for-you
www.astrobio.net
A new paper may overturn ideas that life emerged from a 'primordial soup' of organic molecules before evolving out of the oceans millions of years later. The study asserts that hydrothermal vents on the ocean floor provided chemical energy to kick-start early life.
![Astrobiology Magazine [astrobio.net]](http://profile.ak.fbcdn.net/object3/1394/3/q150279805781_4805.jpg)
Astrobiology Magazine [astrobio.net]
A New Peek at Pluto, http://www.astrobio.net/pressrelease/339 6/a-new-peek-at-pluto
www.astrobio.net
New images from the Hubble Space Telescope show that Pluto is undergoing seasonal changes. This change of seasons is evident in the surface color and brightness of the dwarf planet. The images are helping ...
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Astrobiology Magazine [astrobio.net]
Cassini to Continue to 2017; http://www.astrobio.net/pressrelease/339 4/cassini-to-continue-to-2017
www.astrobio.net
The international Cassini-Huygens mission to explore Saturn and its moons has been extended to 2017. With the new mission extension, Cassini can continue to gather valuable data about the Saturn system.
![Astrobiology Magazine [astrobio.net]](http://profile.ak.fbcdn.net/object3/1394/3/q150279805781_4805.jpg)
Astrobiology Magazine [astrobio.net]
More Money, and a New Path to the Stars. Commercial space gets its chance to shine. http://www.astrobio.net/exclusive/3391/m ore-money-and-a-new-path-to-the-stars
www.astrobio.net
The Obama Administration plans to cancel NASA’s Constellation program that was to take American astronauts back to the Moon. Instead, NASA will oversee a competition among commercial space developers to come up with the technology to reach the stars.
![Astrobiology Magazine [astrobio.net]](http://profile.ak.fbcdn.net/object3/1394/3/q150279805781_4805.jpg)
Astrobiology Magazine [astrobio.net]
X Marks the Spot: http://www.astrobio.net/pressrelease/339 2/x-marks-the-spot
www.astrobio.net
NASA’s Hubble Space Telescope has observed a mysterious X-shaped debris pattern and trailing streamers of dust that suggest a head-on collision between two asteroids. The never-before-seen event is providing ...
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Astrobiology Magazine [astrobio.net]
IceBite Blog: Saying Farewell to a Frozen World, http://www.astrobio.net/index.php?option =com_expedition&task=detail&id=3388
www.astrobio.net
NASA’s IceBite team are studying one of the few spots on Earth where the terrain resembles that of the Phoenix landing site on Mars. The place: a mile above sea level in Antarctica’s Dry Valleys. The goal: to test ice-penetrating drills for future Mars missions. ...
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Astrobiology Magazine [astrobio.net]
Gone with the Wind, http://www.astrobio.net/pressrelease/339 0/gone-with-the-wind
www.astrobio.net
Biologists have discovered the secret to the evolutionary longevity of bdelloid rotifers. These microscopic organisms are able to avoid parasites by drying up until they are exposed to a fresh drop of water. ...
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Astrobiology Magazine [astrobio.net] Pick a Pixel on Mars:
www.astrobio.net
NASA's Mars Reconnaissance Orbiter is now taking suggestions from the public on which sights to photograph on the martian surface. MRO has returned an immense amount of data for astrobiologists trying ...
![Astrobiology Magazine [astrobio.net]](http://profile.ak.fbcdn.net/object3/1394/3/q150279805781_4805.jpg)
Astrobiology Magazine [astrobio.net]
Studying Titan's Lakes on Earth, http://www.astrobio.net/exclusive/3385/s tudying-titan%E2%80%99s-lakes-on-earth
www.astrobio.net
A new project aims to replicate the surface on the moon Titan in order to learn more about its hydrocarbon lakes. This study could also tell us about the chemistry that led to the origin of life on early Earth.
![Astrobiology Magazine [astrobio.net]](http://profile.ak.fbcdn.net/object3/1394/3/q150279805781_4805.jpg)
Astrobiology Magazine [astrobio.net] A Stationary Spirit
www.astrobio.net
NASA has now designated the Mars Exploration Rover, Spirit, a 'stationary science platform'. For months, the rover has been unable to free itself from a sand trap on Mars. Although Spirit is now immobile, ...
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Astrobiology Magazine [astrobio.net]
The Difference Between Jupiter's Twins, http://www.astrobio.net/pressrelease/338 4/the-difference-between-jupiters-twins
www.astrobio.net
Scientists have attributed the different surfaces and interior states of Jupiter's moons Ganymede and Callisto to cometary impacts that occurred some 3.8 billion years ago. The study in comparative planetology shows how influences from space can shape the formation of celestial bodies.
![Astrobiology Magazine [astrobio.net]](http://profile.ak.fbcdn.net/object3/1394/3/q150279805781_4805.jpg)
Astrobiology Magazine [astrobio.net]
IceBite Blog: Living in a Freezer, http://www.astrobio.net/index.php?option =com_expedition&task=detail&id=3383
www.astrobio.net
NASA’s IceBite team are studying one of the few spots on Earth where the terrain resembles that of the Phoenix landing site on Mars. The place: a mile above sea level in Antarctica’s Dry Valleys. The goal: to test ice-penetrating drills for a future Mars missions. ...
![Astrobiology Magazine [astrobio.net]](http://profile.ak.fbcdn.net/object3/1394/3/q150279805781_4805.jpg)
Astrobiology Magazine [astrobio.net] Spirit Struggles While Opportunity Rocks
www.astrobio.net
NASA's Mars exploration rovers continue to return science data that will help astrobiologists understand the past environment of Mars. Opportunity has discovered a unique rock that is allowing scientists to glimpse deep inside Mars. ...

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