Questions about a potential cover-up dominate a congressional hearing about General Motors' handling of a deadly safety flaw. "How could they not know?" one congressman asked.
The British Guiana One-Cent Black on Magenta begins its journey in a young Scottish boy's collection and passes through the hands of a delusional killer. It was auctioned Tuesday for $9.5 million.
Until the past few days, no one was talking about renewed U.S. military action in Iraq. Here's a look at the ways the latest crisis could play out.
Goats aren't allowed in Detroit, but billionaire Mark Spitznagel thinks they could help revitalize blighted neighborhoods. Goat raisers in other cities say the animals can be eco-friendly landscapers.