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Keeping Fruit Fresh Without Refrigeration - Using Silk

Thanks to science and technology, food is no longer a luxury, it is a commodity. If anti-science...

Young Bisexual Women More Susceptible To Depression

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A Filter That Shaped Evolution Of Primates In Asia

By studying fossils from southern China, scientists have gained insights into how primates in Asia...

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Amira Pharmaceuticals, Inc. announced today that AM152, the company's lead LPA1 antagonist, has been granted an orphan drug designation by the U.S. Food and Drug Administration for the treatment of idiopathic pulmonary fibrosis. Commonly referred to as IPF,  
idiopathic pulmonary fibrosisis scarring or thickening of the lungs without a known cause.   This fibrotic disease affects the lungs of patients and their ability to breathe. 

No one knows what causes pulmonary fibrosis or why some people get it but the condition is believed to result from an inflammatory response to an unknown substance. "Idiopathic" means no cause can be found.     


Access to water is a pressing global issue; the World Health Organization and UNICEF estimate that nearly 900 million people worldwide live without safe drinking water.   Taking a cue from the beetle Stenocara gracilipes, researchers from MIT think one solution to providing water in dry regions may be doing what the Namib beetle does - harvest fog for water.

The Namib Desert is on the west coast of Africa and when the morning fog rolls in, the Namib Beetle collects water droplets on its bumpy back, then lets the moisture roll down into its mouth, allowing it to drink.
Nephila, orb web weavers of golden silk traps up to five feet in diameter that snare bats in tropical regions, have a new relative that lived with the dinosaurs 165 million years ago and named it Nephila jurassica.   

The previous oldest member of the family found was Cretaraneus vilaltae from Spain and the new find stretches nephila genus evolution back another 130 million years - and to Mongolia, when the north China block was part of the Pangaeasupercontinent.

Nephila jurassica is also only the second female fossil nephilid to be described.
A new study says that an individual’s intestinal bacteria flora organizes itself in certain clusters and they hypothesize this intestinal bacteria flora will have an influence on how we react to diet and medicine absorbed through the gastro-intestinal tract.
Dieting is hard work.  While ingesting the calories to gain weight is simple, the loss of those calories and the mental 'hunger' and the exercise it requires is no small thing.

Given that, it's no surprise dieters who look for healthy food choices are happy to suspend disbelief it it allows them to abdicate responsibility to a menu in a restaurant - and so they are more likely than non-dieters to choose unhealthy foods that are labeled as healthy, according to a new study in the Journal of Consumer Research. It seems that dieter focus on food names can work to their disadvantage.
Ozone is a known pollutant at low levels in the earth’s atmosphere, which causes harmful effects on the respiratory system and sensitive plants.    Ozone forms as hydrocarbons and nitrogen oxides emitted into the air react with sunlight. Two of the largest emitters of these pollutants are vehicles and electricity generating units (EGUs) but as Plug-in Hybrid Electric Vehicles (PHEVs) have risen in popularity over the past decade the positive impact on the environment due to lack of fossil fuel exhaust fumes is offset by increased ozone.