From the Wires

Reuters: An insulin pill, long desired by diabetes doctors and patients, could be available by the end of this decade.

BBC: Samsung Electronics, the world’s best-selling smartphone maker, has launched a handset with a curved display screen.

The Wall Street Journal: Federal Reserve Vice Chairwoman Janet Yellen will be President Obama’s nominee as the new chair of the U.S. central bank.

FOX BUSINESS: Despite expansion in industrialized countries, growth in developing nations remains sluggish so he International Monetary Fund reduced its global output forecast on Tuesday.

AP: Yahoo’s free email service is becoming a bit more like Google’s Gmail as part of its second makeover in less than a year.

BBC: Two scientists have won the Nobel prize in physics for their work on the theory of the Higgs boson.

CNN: The Federal Reserve will begin circulating a new $100 bill Tuesday, with a number of security measures.

Reuters: Three U.S.-based scientists won the Nobel medicine prize on Monday for plotting how vital materials such as hormones and brain chemicals are transported within cells.

BBC: China tells US to resolve debt crisis on behalf of global economy.

NPR: Many online journals will publish bad research for a fee, a sting by Science discovered.