News tagged with life on earth

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Mars Icebreaker Life mission

Missions to Mars have only scratched its surface. To go deeper, scientists are proposing a spacecraft that can drill into the Red Planet to potentially find signs of life.

dateMay 16, 2013 in Space Exploration
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Iron in primeval seas rusted by bacteria

( —Researchers from the University of Tübingen have been able to show for the first time how microorganisms contributed to the formation of the world's biggest iron ore deposits. The biggest known deposits – ...

dateApr 25, 2013 in Earth Sciences
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New technique measures evaporation globally

Researchers at Columbia Engineering and Boston University have developed the first method to map evaporation globally using weather stations, which will help scientists evaluate water resource management, assess recent trends ...

dateApr 11, 2013 in Earth Sciences
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A glimpse into the evolution of proteins

( —ETH-Zurich researchers look several billion years back in time, when life on Earth was just beginning. In a laboratory experiment, they examined how a primitive protein was able to evolve. However, the journey ...

dateMar 06, 2013 in Cell & Microbiology
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Photosynthesis: The last link in the chain

For almost 30 years, researchers have sought to identify a particular enzyme that is involved in regulating electron transport during photosynthesis. A team at Ludwig-Maximilians-Universität (LMU) in Munich has now found ...

dateJan 04, 2013 in Cell & Microbiology
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