News Articles

Despite extensive regulations and preventative efforts, lead poisoning, which can damage the brain, kidneys, and nervous and reproductive systems, still occurs in the United States.  Babies are also at risk. Fetal exposure to lead can adversely affect neurodevelopment, decrease fetal growth, and increase the risk for premature birth and miscarriage. 

21% of adults in the United States have at least one tattoo, according to the Centers for Disease Control (CDC) and on occasion outbreaks of nontuberculous mycobacterial (NTM) skin infections have been reported after tattooing.In January 2012, public health officials in New York received reports of Mycobacterium chelonae skin infections in 14 New York residents who received tattoos during September–December 2011. All infections were associated with use of the same nationally distributed, pre-diluted gray ink manufactured by "company A". 

"Man, know thyself" was the challenge of ancient Greek philosophers and it has been the goal of mankind since. Thousands of years later, neuroscientists are trying to decipher how the human brain constructs our sense of self, with mixed results. Pretty pictures mapped to activity can only tell us so much. But if self-awareness is defined as being aware of oneself, including traits, feelings, and behaviors, there are three brain regions critical for self-awareness, they say: the insular cortex, the anterior cingulate cortex and the medial prefrontal cortex.

In a long-term marriage,  men tend to drink less than they did while single. That's good.  But women drink more, say sociologists. 

Americans learned this week that the leader of the free world likes to brew his own “superb” beer. The Washington Post reported that President Obama likes microbrews “so much so that he bought a beer-making kit (with personal funds) for the White House.” Now the White House can take the next step and slash its electricity bill, too.

Can robots learn language?  Is understanding a language depending on how we see the world and does a Spanish speaker see the world in the same way as an English one?Linguistic and cognitive experts are going to argue those issues when they arrive at Northumbria University next week for the fifth annual ‘Embodied and Situated Language Processing 2012’ conference August 28-30.

A sociology paper claims that binge-drinking college students are having a much better time in school than their non-binge-drinking counterparts.Binge drinking may be popular on campuses not simply because young people have no jobs yet don't live at home, but because binge drinkers are cool and therefore happy with their college experience. According to the surveys, students from higher status groups (i.e., wealthy, male, white, heterosexual, and Greek affiliated undergraduates) were consistently happier with their college social experience than their peers from lower status groups, i.e., poor, female, minority, Lesbian, Gay, Bisexual, Transgender, and Questioning (LGBTQ); and not in a sorority or frat.

The world wastes 1.3 billion tons of food per year.  If only scientists could create a "biorefinery" that could change food waste into a key ingredient for making plastics, laundry detergents and scores of other everyday products.  Because wasting less food would just be crazy talk.The food biorefinery process involves blending the waste foods with a mixture of fungi that excrete enzymes to break down carbohydrates in the food into simple sugars. The blend then goes into a fermenter, a vat where bacteria convert the sugars into succinic acid. Succinic acid is one of those key materials that can be produced from sugars and that could be used to make high-value products - everything from laundry detergents to plastics to medicines.

The start of the Universe may have been more like water freezing into ice than the popular conception of a Big Bang, say theoretical physicists from the University of Melbourne and RMIT University. They have a new hypothesis (conjecture?) which suggests that the secret to understanding the early universe is in the cracks and crevices common to all crystals, including ice.Lead researcher on the project James Quach said their current ideas are the latest in a long quest by humans to understand the origins and nature of the Universe.

British women no longer feel inferior next to sassy siren Spaniards or chic French women. They are taller - in heels, anyway. Brits sport a towering 3.3 inch heel on average.
 3,792 women across five European countries (France, Germany, Spain, Denmark and the UK) were questioned in a survey by footcare company COMPEED.  Spanish women were second at an average 3.2 inches, the Danish were at 3, Germans at 2.7 and French women at 2.4 inches. 25% of British women said that they often wear heels over 4 inches and 3% are adding on 6 inches of height. 

The forests of the coastal regions from California to British Columbia are known for unique and ancient animals and plants, like redwoods, tailed frogs, mountain beavers and even folk tales of the legendary Bigfoot (also known as Sasquatch). Now it has something else.  Citizen scientists from the Western Cave Conservancy and arachnologists from the California Academy of Sciences have reported a newly discovered spider. named Trogloraptor ("cave robber") for its cave home and spectacular, elongate claws.  The only thing missing is evidence of it feasting on Orc flesh.

Too hot to grill outside?  Too cold?  Stuck in a New York City Restaurant?  Here is how you pan fry a steak.  Put a bunch of salt and pepper on it, some butter too.  Heat an oven to 450 degrees.  Iron skillet too, as hot as you can get it on a stove. Once both are hot, throw the steak in there and disabled the smoke alarm. Cook it for two minutes or so, then flip it over, take it off the stove and stick the whole thing in the oven for maybe 6 minutes.  Result; a delicious pan-friend steak as good as anything as you will get in a restaurant; and up to a 40% increased risk of prostate cancer, according to a new study in Carcinogenesis which, you can tell by the name, is a pretty scary magazine.