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Pilot Study: Fibromyalgia Fatigue Improved By TENS Therapy

Fibromyalgia is the term for a poorly-understood condition where people experience pain and fatigue...

High Meat Consumption Linked To Lower Dementia Risk

Older people who eat large amounts of meat have a lower risk of dementia and cognitive decline...

Long Before The Inca Colonized Peru, Natives Had A Thriving Trade Network

A new DNA analysis reveals that long before the Incan Empire took over Peru, animals were...

Mesolithic People Had Meals With More Tradition Than You Thought

The common imagery of prehistoric people is either rooting through dirt for grubs and picking berries...

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Carl Wieman's Interactive Learning A Success Even In Larger Physics Classes

Carl Wieman's Interactive Learning A Success Even In Larger Physics Classes

May 12 2011 | comment(s)

In 2009, Nobel Laureate Carl Wieman published a series of articles here at Science 2.0 with ways to improve science education (see Why Not Try A Scientific Approach To Science Education?) and one of the ideas he advocated was using clickers and consensus groups along with generally remaking the traditional lecture method.
Dwarf Planet Haumea May Contain Crystalline Ice

Dwarf Planet Haumea May Contain Crystalline Ice

May 12 2011 | comment(s)

A few years ago, when 2% of astronomers decided Pluto should no longer a planet, the confusion was so great and the definition so arbitrary and so we now have five 'dwarf' planets in our solar system - Pluto, Ceres, Eris, Haumea and Makemake.  
Extrasolar Planets - The Orbital Mechanics Mystery Of 'Flipping' Hot Jupiters

Extrasolar Planets - The Orbital Mechanics Mystery Of 'Flipping' Hot Jupiters

May 11 2011 | comment(s)

With the discovery of so many new extrasolar planets, astronomers have observed that in some of these systems the star is spinning one way but the planet, a 'hot Jupiter', a huge Jupiter-like planet in very close proximity to the central star, orbits the star in the opposite direction. 
The Weird Accident Behind The Invention Of Silly Putty

The Weird Accident Behind The Invention Of Silly Putty

May 09 2011 | comment(s)

Industry does quite a lot of basic research today but government funds the majority.  Prior to and during World War II those ratios were inverted and the private sector funded most basic research in hopes that the next big thing would be invented by them.
Leukotriene Receptor Antagonists: Asthma Pill More User-friendly Than Inhalers And No Less Effective

Leukotriene Receptor Antagonists: Asthma Pill More User-friendly Than Inhalers And No Less Effective

May 07 2011 | comment(s)

Leukotriene receptor antagonists (LTRAs)are easier to use and just as effective as conventional treatment with inhalers, according to a new study led by the University of East Anglia (UEA). 

Asthma is an increasing problem affecting around 300 million people worldwide and can significantly impact on a person's quality of life. It is a chronic condition characterized by inflammation of the airways causing wheezing, coughing, chest tightness and shortness of breath.   

Project Mercury - Inside The Cocoon

Project Mercury - Inside The Cocoon

May 05 2011 | comment(s)

50 years ago today Alan Shepard became the first American into space, launching at just after 9AM from the Space Coast of Florida and finishing just over 15 minutes and 117 miles up later. 

The most famous book (and movie) about the early days of NASA is "The Right Stuff" and it is surprisingly faithful in its telling.   Alan Shepard did pee in his suit and then say, after three hours of being immobilized in a tiny capsule, "Why don't you just fix your little problem and light this candle?"   but he was also a guy who said, "You know, being a test pilot isn't always the healthiest business in the world" so he understood the risks.   96% chance of survival was acceptable risk.