"On Friday, Iowa Gov. Terry Branstad signed into law a bill designed to thwart activists who go undercover to report animal abuse. This makes Iowa the first state in the country to pass such a law; Illinois, Indiana, Minnesota, Missouri, Nebraska, New York and Utah are considering them. Undercover investigations, including videos and photographs, are a principal tool used by activists of all stripes to document abuse cases and have led to legislative reforms, prosecutions and even facility closures around the country."

"A U.S. judge sided with tobacco companies on Wednesday, ruling that regulations requiring large graphic health warnings on cigarette packaging and advertising violate free-speech rights under the U.S. Constitution."

"A European experiment that in September showed particles moving faster than the speed of light has been exposed as a mistake due to a faulty wire connection, the US journal Science said Wednesday.

'A bad connection between a GPS unit and a computer may be to blame,' said the report on the magazine’s website section Science Insider, citing 'sources familiar with the experiment.'

"Fans of The Lorax have raised concerns that the new big-screen version is neglecting the environmental message of the beloved Dr. Seuss book. The movie doesn't come out until March 2, but the initial trailer and promotional materials ignited a round of complaints on the web. Now people are having a (rather justified) heart attack about the fact that The Lorax is now being used to cross-promote a new SUV."