RFSSystems writes "I thought this was an amazing and rather rare phenomenon and wanted to share. 'The airport has closed its primary runway until Jan. 13 to repaint the numeric designators at each end and change taxiway signage to account for the shift in location of the Earth's magnetic north pole.' It appears that the shifting poles have begun to affect air travel in a somewhat modest way. Could this also be the explanation for the falling/dead birds this week?" I hope the gradualists are right, but scenarios for rapid magnetic pole shift are fun to think about.

thecarchik writes "Paris may be the first city to experiment with such a policy. Next year, it will begin to test restrictions on vehicles that emit more than a certain amount of carbon dioxide (CO2) per kilometer — the measure of a car's contribution to greenhouse gases. An official within the Parisian mayor's office, Denis Baupin, identified older diesel-engined cars and sport-utility vehicles as specific targets of the emissions limit. Residents and travelers have responded by buying thousands of electric cars, including the low-speed fiberglass G-Wiz — despite major safety concerns with the vehicle."

jamie writes "Operation Dark Heart, a book about the adventures and frustrations of an Army officer who served in Afghanistan, has ruffled some feathers at the Pentagon. From the article: 'The Defense Department is attempting to buy the entire first printing — 10,000 copies — of a memoir by a controversial former Defense Intelligence Agency officer so that the book can be destroyed, according to military and other sources."

Th'Inquisitor writes "Pornography makes up 37% of the total number of web pages online, according to a new study published by Optenet, a SaaS provider. According to the report, which looked at a representative sample of around four million extracted URLs, adult content on the Internet increased by 17% in the first quarter of 2010, as compared to the same period in 2009."

Wilder Publication is under fire for putting warning labels on copies of historical US documents, including the Constitution. The label warns "This book is a product of its time and does not reflect the same values as it would if it were written today." From the article: "The disclaimer goes on to tell parents that they 'might wish to discuss with their children how views on race, gender, sexuality, ethnicity, and interpersonal relations have changed since this book was written before allowing them to read this classic work.'"

PipianJ writes "A recent preprint posted on arXiv by Vadim Bobylev presents some startling new numbers about a future close pass of one of our stellar neighbors. Based on studies of the Hipparcos catalog, Bobylev suggests that the nearby orange dwarf Gliese 710 has an 86% chance of skirting the outer bounds of the Solar System and the hypothesized Oort Cloud in the next 1.5 million years. As the Oort Cloud is thought to be the source of many long-period comets, the gravitational effects of Gliese's passing could send a shower of comets into the inner Solar System, threatening Earth. This news about Gliese 710 isn't exactly new, but it's one of the first times the probability of this near-miss has been quantified."