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Relic of life in that Martian meteorite? A fresh look

Since the mid-1990s a great debate has raged over whether organic compounds and tiny globules of carbonate minerals imbedded in the Martian meteorite Allan Hills 84001 were processed by living creatures from the Red Planet. . The materials have been under intense scrutiny ever since. Scientists at the Carnegie Institution's Geophysical Laboratory, with colleagues,1 have taken a fresh look at how...

Dig deeper to find Martian life

Probes designed to find life on Mars do not drill deep enough to find the living cells that scientists believe may exist well below the surface of Mars, according to research led by UCL (University College London). Although current drills may find essential tell-tale signs that life once existed on Mars, cellular life could not survive the radiation levels for long enough any closer to the surfac...
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(Date:9/17/2014)... great deal about complex social behavior by studying nonhuman ... teach too. , With their unusually large brains relative ... in a complex social environment---not merely in a large ... but in a dynamic setting of alliances and competitors. ... dolphins, whales, primates, and social carnivores, like hyenas and ...
(Date:9/16/2014)... of severe maternal morbidity amongst women in Australia ... new study published today (17 September) in ... . , Australians generally enjoy high standards of ... disparities exist, in particular between indigenous and non ... explore the independent impact of socioeconomic position on ...
(Date:9/16/2014)... Johns Hopkins neuroscientists have discovered the "molecular brakes" that ... ear cochleas of mice. These "hair cells" translate sound ... brain and are interpreted as sounds. If the arrangement ... , A summary of the research will be published ... 16. , "The proteins Hey1 and Hey2 act as ...
Breaking Biology News(10 mins):Being social: Learning from the behavior of birds 2New study examines the impact of socioeconomic position & maternal morbidity in Australia 2New study examines the impact of socioeconomic position & maternal morbidity in Australia 3Hey1 and Hey2 ensure inner ear 'hair cells' are made at the right time, in the right place 2
(Date:9/18/2014)... release is available in German . ... host strategy not to fight a pathogen tooth and nail, but ... term. One key feature of tolerance is that the disease only ... host carries a high pathogen load. , Roland Regoes, a senior ... this approach to HIV. He set about investigating whether there are ...
(Date:9/18/2014)... 18, 2014 It is almost time to ... walk for healthier and happier kids. The South Florida ... the 4th Annual Miami Children’s Hospital 5K Run/Walk. Its ... , The 5K will take place on Saturday ... outside of Coral Gables City Hall located at 405 Biltmore ...
(Date:9/18/2014)... PA (PRWEB) September 18, 2014 Research ... from Allegheny Health Network has documented improved ... both surgical removal of the tumors along with stereotactic ... meeting of ASTRO (American Society for Radiation ... (SRS) uses numerous precisely focused radiation beams to treat ...
(Date:9/18/2014)... London. (PRWEB) September 18, 2014 CD-adapco, ... Aided Engineering software, today announced its new partnership with ... utilizing the CD-adapco simulation tool, STAR-CCM+® in the design ... announced its participation in the 35th America’s Cup taking ... edition of the America’s Cup is sustainability, the set ...
(Date:9/18/2014)... expert panel report, Improving Medicines for Children in ... Academies, addresses the importance of developing safe and ... of Canada,s seven million children use at least ... done off-label (i.e. the prescription differs from the ... historically been excluded in drug research and development, ...
Breaking Medicine News(10 mins):Health News:Withdrawal from the evolutionary race 2Health News:Withdrawal from the evolutionary race 3Health News:South Florida Hyundai Dealers Association Proudly Support the 4th Annual Miami Children’s Hospital 5K Run/Walk this Saturday August 20th in Coral Gables 2Health News:South Florida Hyundai Dealers Association Proudly Support the 4th Annual Miami Children’s Hospital 5K Run/Walk this Saturday August 20th in Coral Gables 3Health News:Allegheny Health Network Study Shows Improved Survival in Patients with Metastatic Brain Cancer Who Undergo Surgical Excision Combined with Stereotactic Radiosurgery 2Health News:Allegheny Health Network Study Shows Improved Survival in Patients with Metastatic Brain Cancer Who Undergo Surgical Excision Combined with Stereotactic Radiosurgery 3Health News:Ben Ainslie Racing Using STAR-CCM+ Simulation Software to Design 35th America’s Cup Racing Boat 2Health News:Improving medicines for children in Canada 2
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