Middle-school children who consume heavily sweetened energy drinks are 66% more likely to be at risk for hyperactivity and inattention symptoms, a new study led by the Yale School of Public Health…

In this century, vaccine denial is primarily located in progressive hotbeds of states like California, rooted in distrust of science. It's an embarrassment for Democrats, who pride themselves on…

Colorectal carcinoma, colon cancer, is the third most common cancer in the United States.  So-called microsatellite stable colorectal cancer with mutations in the BRAF gene represents a…

Gas turbines are used for the production of electricity and in aircraft engines and they are sprayed with a surface coating to increase their lifespan. The coating consists of two layers, one of…

The BICEP2 telescope at twilight at the South Pole. The supporting data for the inflation of the universe have also gone off into the sunset. Steffen Richter/ Harvard University , CC BY-NC-SA By Chad…

I have decided to rescind this proposal.  The swap of time t for space R and visa versa really didn't change anything: a scalar operator was still needed and the single value of time needed…

Some of the most prized violins in the world were crafted in the Italian workshops of Amati, Stradivari, and Guarneri in the 17th and 18th centuries. They produced increasingly powerful instruments…

Standard cleaning procedures in retail delis may not eradicate Listeria monocytogenes bacteria, which can cause a potentially fatal disease in people with vulnerable immune systems.  In a recent…

We have beneficial bacteria because of symbiosis: the success of the host determines the survival and spread of the microbe. But if bacteria grow too much they may become deadly. In a new study, a…

Reto Fetz, CC BY-NC By James M. Griffin, Texas A&M University and F. Gregory Gause III, Texas A&M University Falling oil prices threaten to slow the US drilling boom. The downturn has also…

If you are not inclined to be faithful and your partner is not buying into your claim of sex addiction, psychologists may have a better alternative: genetics. They made their determination by…

The link between volcanism and the formation of copper ore could lead to discovery of new copper deposits. Copper has been in use for 6,000 years and it shows no signs of slowing down. The…

Is it possible to teach intelligence? If so, debates about success being related to economic redistribution go out the window and all kids can can be taught the problem-solving skills that have been…

A nonflammable electrolyte may bring us safer lithium-ion batteries.  “With current lithium batteries safety is engineered through the battery management system,” says Lawrence Berkeley National…

Yesterday, phys.org posted a story titled, “No Big Bang? Quantum equation predicts universe has no beginning.” Coauthors Ahmed Farag Ali and Saurya Das, “have shown in a paper published in Physics…

Olivier Le Moal By Hazhir Rahmandad, Massachusetts Institute of Technology The prevailing notion about obesity is that if we just work out harder and eat a little bit better, then perhaps the obesity…

By combining experimental data from X-ray crystallography, NMR spectroscopy, cryoelectron microscopy and lipidomics (the study of cellular lipid networks), researchers at the University of Oxford…

James Hudziak, M.D., a pediatric neuropsychiatrist and director of the Vermont Center for Children, Youth and Families at the University of Vermont (UVM) College of Medicine, and UVM colleagues…

Government elites want parents to rush to turn their progeny into units of human capital as quickly as possible. It risks 'damaged goods'. Shutterstock By Pam Jarvis, Leeds Trinity University In…

Do electronic cigarettes help people quit smoking? As the debate continues on that point, a new University of Rochester study suggests that e-cigarettes are likely a toxic replacement for tobacco…