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February 27, 2013

Promising New Technique for Probing Earth's Deep Interior
Washington DC (SPX) Feb 26, 2013
researchers at Amherst College in Massachusetts and the University of Texas at Austin have described a new technique based in particle physics that might one day reveal, in more detail than ever before, the composition and characteristics of the deep Earth. There's just one catch: the technique relies on a fifth force of nature that has not yet been detected, but some particle physicists think it might exist. The fifth force would be in addition to gravity, the weak and strong nuclear forces and e ... read more

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Why sourdough bread resists mold Sourdough bread resists mold, unlike conventionally leavened bread. Now Michael Gaenzle and colleagues of the University of Alberta, Edmonton, show why. During sourdough production, bacteria convert ... more		Maize part of coastal Peru diet for 5,000 years For decades, archaeologists have struggled with understanding the emergence of a distinct South American civilization during the Late Archaic period (3000-1800 B.C.) in Peru. One of the persistent q ... more		New approach alters malaria maps Identifying areas of malarial infection risk depends more on daily temperature variation than on the average monthly temperatures, according to a team of researchers, who believe that their results ... more
				Thirsty crops and hungry people: Symposium to examine realities of water security You may have guzzled a half-liter bottle of water at lunchtime, but your food and clothes drank a lot more. The same half-liter that quenched your thirst also produces only about one square-inch of ... more		China ends Lunar New Year with molten metal showers Fireworks lit up the sky across China on Sunday and straw-hatted farmers in one village hurled molten metal into the air, as the country marked the end of Lunar New Year festivities. ... more

CubeSats, SmallSats and MicroSats

Phosphorus starvation linked to citrus disease The citrus disease Huanglongbing (HLB), meaning "yellow shoot disease" in Chinese and also called citrus greening in English-speaking countries, is the most destructive disease threatening the citru ... more		Experimental vaccine offers improved protection for poultry Chickens are vulnerable to a range of infectious diseases similar to those affecting humans. Fowl typhoid is a widespread and devastating illness, particularly in the developing world, where the bir ... more		AALTO plans Zephyr stratospheric hub in northern Australia and seeks local payload partners Ancient guano drove Chincha coastal power UAH lands first DARPA award for biological sciences department		Cushion plants help other plants survive Alpine cushion plants help other plants in harsh mountain environments to survive. This is shown by new research involving researchers from the University of Gothenburg, the results of which are now ... more
				Anthropologist studies cattle ranchers in Brazilian Amazon For over a century, the rubber tappers of Acre, Brazil collected the valuable sap of the rubber trees from the forests of the western Amazon. As the demand for natural rubber declined, however, the ... more		Malawi's bountiful harvests and healthier children Through research led by Michigan State University, crop yields have increased dramatically. The children of Ekwendi, Malawi, also have gained weight and are taller. These improvements bring smiles t ... more

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CubeSats, SmallSats and MicroSats

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Food science expert: Genetically modified crops are overregulated It has been almost 20 years since the first genetically modified foods showed up in produce aisles throughout the United States and the rest of the world, but controversy continues to surround the p ... more		Cold-tolerant grapes expand wine country Cold-tolerant grapes developed by University of Minnesota researchers have sparked the doubling of the number of wineries in the state in the past six years. ... more		Sidekick autonomy software guides YFQ-42A test mission for CCA program Infleqtion lists shares on NYSE as neutral atom quantum firm Top Chinese gaming companies continue to challenge		Bees attracted to contrasting colors when looking for nectar Flower colors that contrast with their background are more important to foraging bees than patterns of colored veins on pale flowers according to new research, by Heather Whitney from the University ... more
				Wild plants are infected with many viruses and still thrive Researchers have studied viruses as agents of disease in humans, domestic animals and plants, but a study of plant viruses in the wild may point to a more cooperative, benevolent role of the microbe ... more		Tiny CREPT Instrument to Study the Radiation Belts A smaller version of an instrument now flying on NASA's Van Allen Probes has won a coveted spot aboard an upcoming NASA-sponsored Cubesat mission - the perfect platform for this pint-size, solid-sta ... more

Northrop Grumman Delivers First Communications Payload for USAF's Enhanced Polar System

NASA Selects Launch Services for ICESat-2 Mission

Vietnam to launch third satellite into orbit

USAF Awards Lockheed Martin Contracts to Begin Work on Next Set of GPS III Satellites

Telit Offers COMBO 2G Chip For Multi Satellite Positioning Receiver

Boeing Awarded USAF Contract to Continue GPS Modernization

Decoys could blunt spread of ash-killing beetles

Turkmenistan to plant 3 million trees to make desert bloom

Wetland trees a significant overlooked source of methane

The impact of algae parasite on algae biofuel output

Avoiding virus dangers in 'domesticating' wild plants for biofuel use

Engineering cells for more efficient biofuel production

	Key to cleaner environment may be right beneath our feet While many people recognize that clean water and air are signs of a healthy ecosystem, most do not realize that a critical part of the environment is right beneath their feet, according to a Penn St ... more		Research shows pollution doesn't change the rate of droplet formation When it comes to forming the droplets that make up clouds, a little oily and viscous organic material apparently doesn't matter that much. And that's good news for reducing the uncertainty of climat ... more		Monsanto to appeal Brazil GM seed ruling Biotechnology giant Monsanto Co. plans to appeal a Brazilian court ruling that threatens to put at risk billions of dollars in royalty payments from Brazilian farmers. ... more		Russian Fireball Largest Ever Detected by CTBTO's Infrasound Sensors Infrasonic waves from the meteor that broke up over Russia's Ural mountains last week were the largest ever recorded by the CTBTO's International Monitoring System. Infrasound is low frequency sound ... more

DAMPE space telescope finds universal spectral feature that narrows field on cosmic ray origins

ThinKom Develops Self-Funded Mobile HPM Weapon to Counter Drone Swarms

Planet and Carbon Mapper Plan SWIR-Only Tanager Satellite for Wider Methane Detection

The Russian Meteorite		Russia Meteor Not Linked to Asteroid Flyby		US Court tilts toward Monsanto in battle with farmer		Dustbin to dinner: ministers served binned food		NASA Spinoff 2012 Features New Space Tech Bettering Your Life Today
Scientists claim discovery of Russian meteorites		Russia halts search for meteorite in stricken region		Marsh plants actively engineer their landscape		Quantifying Sediment From 2011 Flood Into Louisianas Wetlands		Advance promises to expand biological control of crop pests

Japanese scientists hunt for groundwater

Buffaloes a divisive link to Hong Kong's past

Stay away from meteorites, government tells Russians

Reptiles are at risk, study finds

Agrichemical giant Syngenta faults EU bee plan

Mexico to slaughter a half million chickens over bird flu

NASA Satellites Find Freshwater Losses in Middle East

Biodiversity helps protect nature against human impacts

Middle East river basin has lost Dead Sea-sized quantity of water

Scientists confirm tetrahedral model of the molecular structure of water

Orbital-Built Landsat Satellite Launched

USGS Ready To Start Landsat 8 Science Program

Landslides delivered preferred upstream habitats for coho salmon

Labile soil organic matter promotes better corn performance

Low-arsenic rice could have major health benefits

Plants cut the mustard for basic discoveries in metabolism

Nitrogen from pollution, natural sources causes growth of toxic algae

Unchecked antibiotic use in animals may affect global human health

Isotopic data show farming arrived in Europe with migrants

X-rays reveal uptake of nanoparticles by soya bean crops

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