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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.
Children eat fewer Easter eggs during the Easter holidays if parents let them decide how many they can have, according to Saima Ehsan and colleagues from the University of Surrey, who will present their research at the British Psychological Society's Annual Conference in Glasgow May 4th-6th.
When black holes slam into each other, the warping of space and time must be so complicated that physicists haven't been sure how to understand the details of what goes on, but by combining theory with computer simulations, Kip Thorne, Feynman Professor of Theoretical Physics, Emeritus, at the California Institute of Technology (Caltech) and colleagues say they have developed conceptual tools they've dubbed tendex lines and vortex lines. 
Wikipedia is commonly derided as inaccurate and partisan but, at least when it comes to verifiable facts (rather than slant) that isn't the case, at least in political biographical information.

Brigham Young University political scientist Adam Brown focused on past and present candidates for governor across the 50 states. Brown fact-checked biographical information and voting statistics and found very few inaccuracies.  When Brown conducted the study, Wikipedia contained articles for 230 of the 246 major-party candidates that ran for governor between 1998 and 2008. Brown found that all of the verifiable biographical information in those articles was completely accurate.