A study conducted by four universities found that people who are sad will spend more than people who are happy. Nancy Marshall Genzer explores how groups were tested using emotion-inducing films and insulated water bottles.
Wal-Mart is planning to open 400 health clinics in its stores in the next two years. The clinics will partner with local health care providers and carry their namesake. Rachel Dornhelm reports the move is a profitable one.
The latest retail figures made for a disappointing January for everyone from teen clothing vendors to Wal-Mart. Nancy Marshall Genzer looks at possible factors in the slump, including high gas prices and gift cards.
Long lines of people waiting to get documents checked at the U.S.-Mexico border is affecting businesses that once enjoyed freedom from a passport requirement. David Martin Davies reports who's affected, and how.
In an election year not dominated by one single polarizing figure, political books are struggling to enjoy the popularity they once did. But Ashley Milne-Tyte reports publishers still have plenty of them on their spring lists.
Natural skin care maker Burt's Bees' latest ad campaign sizes up the synthetics in rivals' products with Burt's natural ingredients. But some find these ads ironic for a company owned by Clorox. Sarah Garder reports.
Your blue jeans may be a good indicator of just how global the economy is. Rachel Louise Snyder follows tells the story of a pair of pants in the global marketplace in her book "Fugitive Denim." She talks with Kai Ryssdal.
An organic watchdog group is claiming the benefits of omega-3 fatty acids in baby formulas are unclear. Sarah Gardner details some of the reported side effects of the additives and how formula makers are responding.