tetrahedrassface writes "When the Sociolinguistics Symposium met earlier this month swearing scholar Timothy Jay revealed that an increase in child swearing is directly related to an increase in adult swearing. It seems that vulgarity is increasing as pop culture continues to popularize vulgarities. The blame lies with media, public figures, politicians, but mostly ourselves. From the article: 'Children as young as two are now dropping f-bombs, with researchers reporting that more kids are using profanity — and at earlier ages — than has been recorded in at least three decades.'"

aarondubrow writes "Imagine a metal that 'remembers' its original, cold-forged shape, and can return to that shape when exposed to heat or a magnetic pulse. Like magic out of a Harry Potter novel, such a metal could contract on command, or swing back and forth like a pendulum. Believe it or not, such metals already exist. First discovered in 1931, they belong to a class of materials called 'shape memory alloys (SMA),' whose unique atomic make-up allows them to return to their initial form, or alternate between forms through a phase change."

An anonymous reader writes "With its sweetener linked to obesity, some cancers and diabetes, the Corn Refiners Association (CRA) doesn't want you to think 'fructose' when you see high fructose corn syrup in your soda, ketchup or pickles. Instead, the AP reports, the CRA submitted an application to the FDA, hoping to change the name of their top-selling product to 'corn sugar.'"

Many Catholic religious orders are participating in a long range Alzheimer's disease study. Rush University's Religious Orders Study began in 1993 and tracks the participants' mental abilities through yearly memory testing. In addition to the annual tests, the study subjects agree to donate their brains. From the article: "The researchers sought members of religious orders, hoping they would be willing to donate and would not have children or spouses interfering with that arrangement at the last minute. More than 1,100 nuns, priests and brothers across the country representing a wide range of ethnic groups are taking part."

grrlscientist writes "Laurie Santos is trying to find the roots of human irrationality by watching the way our primates make decisions. This video documents a clever series of experiments in 'monkeynomics' and shows that some of the stupid decisions we make are made by our primate relatives too."

disco_tracy writes "Researchers took corneas from blow flies, fixed them on a glass substrate, added a polymer to protect the shape and then coated nine-eye arrays in nickel within a vacuum chamber. The result was a master template that retained those useful nanoscale features and can be used to make solar cells."