Evidence Of 'Rain-making' Bacteria Discovered In Atmosphere And Snow -- ScienceDaily
Evidence Of 'Rain-making' Bacteria Discovered In Atmosphere And Snow Date: February 29, 2008 Source: Louisiana State University Summary: Rain-making bacteria have been discovered, and they are widely distributed in the atmosphere. These biological particles could factor heavily into the precipitation cycle, affecting climate, agricultural productivity and even global warming, according to an artic
Driving Force Of Evolution? Evolution Of Proteins Linked To Species' Metabolic Rate -- ScienceDaily
Driving Force Of Evolution? Evolution Of Proteins Linked To Species' Metabolic Rate Date: October 8, 2007 Source: University of Florida Summary: "Survival of the fittest" has popularly described evolution for more than a century, but a new study provides further evidence that random genetic mutations over millions of years may also play a powerful role. The evolution of proteins -- the organic com
Best Energy Strategy: Small, Green And Local, Experts Say -- ScienceDaily
Best Energy Strategy: Small, Green And Local, Experts Say Date: September 25, 2007 Source: Springer Summary: The wisest energy strategy for the United States and other countries facing similar challenges is to move away from their reliance on large-scale centralized coal and nuclear plants, and instead, invest in renewable energy systems and small scale decentralized generation technologies. These
Prions May Activate Retroviruses In Infected Brain Cells -- ScienceDaily
Prions May Activate Retroviruses In Infected Brain Cells Date: September 15, 2007 Source: GSF - National Research Center for Environment and Health Summary: Prion proteins may activate endogenous retroviruses in infected brain cells. Prions – an abbreviation for proteinaceous infectious particles – work as a trigger to a set of diseases of the brain and nervous system, the so-called spongiform enc
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Last Time Carbon Dioxide Levels Were This High: 15 Million Years Ago, Scientists Report -- ScienceDaily