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Study: Mars surface devoid of life
msnbc.com - Jan 29, 2007
 Dartnell and his team developed a radiation dose model that calculates how much solar and galactic radiation Mars is subjected to. They tested three surface ...
Frozen sea may harbour Mars life - BBC News
Life may lie deep below Martian surface - New Scientist
Telegraph.co.uk - CBC.ca - All 13 related - Related web pages

Mars Life May Be Too Deep to Find, Experts Conclude
National Geographic - Feb 2, 2007
 If life exists on Mars, it won't be found close enough to the surface to be easily ... Unfortunately, Dartnell said, such a scenario would have left the ...
How an icy sea could be hiding life on Mars - Daily Mail
Martians may live under frozen sea - NEWS.com.au
Space Daily - All 4 related - Related web pages

Phoenix to test habitability of Martian arctic
Telegraph.co.uk - Aug 6, 2007
 Phoenix, which cost a total of $420 million, will arrive on Mars in ten months time. Lewis Dartnell, who researches at University College London, ...
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Bilim adamları son noktayı koydu: Mars'ta hayat yok
Hürriyet - Jan 29, 2007
 "Bildiğimiz en dayanıklı hücrelerin bile Mars'ın yüzeyindeki kozmik radyasyondan ötürü bu kadar yaşamalarına olanak yok" diyen Lewis Dartnell ve ekibi, ...
MARS YÜZEYİNDE HAYAT YOK - Halkın Gazetesi Birgün
İnsanoğlunun Mars hayali bitti - Internet Haber
Mynet'tir - All 4 related - Related web pages

Mars Life May Be Too Deep to Find, Experts Conclude
National Geographic - Aug 20, 2009
 Of particular interest is the Elysium Basin, a region on Mars where ice may ... live bacteria would be the "holy grail for astrobiologists," Dartnell noted. ...
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Sugárzásmentes övezet A Mars fagyott tengereiben rejtőzhet az élet
hvg.hu - Feb 1, 2007
 „Elenyésző a valószínűsége annak, hogy a Mars felületén szunnyadó élet maradt volna fenn, az erősen ionizáló sugármezők miatt” - magyarázza Lewis Dartnell, ...
Barlangokban élnek a Marson - Blikk
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… WORK TO CREATE BRICKS FOR USE ON MARS WILLIAM AND MARY …
Pay-Per-View - Virginian-Pilot - HighBeam Research - Aug 14, 2000
 The Hindustan Times; January 30, 2007 ; 451 words ......signs of life on Mars, Dartnell and...survive incoming radiation within several...study maps cosmic ...
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To find life on Mars scientists will need to dig deep
Mongabay.com - Jan 24, 2007
 "Finding life on Mars depends on liquid water surfacing on Mars," Dartnell added, "but the last time liquid water was widespread on Mars was billions of ...
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Scientists find new clue to life on Mars
guardian.co.uk - Jul 3, 2009
 ... place to discover life on Mars, according to a team of British scientists. ... Lewis Dartnell, lead scientist of the study, published in Geophysical ...
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Humans May Be Contaminating Space
RedOrbit - May 28, 2008
 “Once humans have visited Mars, we may never be certain that any biological discoveries weren't simply signs of our own dirty sleeves,” said Lewis Dartnell. ...
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