U.S. Treasury debt prices fell Thursday as investors turned away from bonds to buy the debt of government-sponsored agencies Fannie Mae and Freddie Mac.

The "bond kings" gather to comment on the credit crunch while the CEO of BorgWarner says his company has come up with a technology that improves fuel efficiency and lowers emissions for automobiles. Following are today's top videos:

U.S. Treasury debt prices rose Wednesday as investors continued their search for safe-haven investments amid rising fears the government may have to bail out mortgage giants Fannie Mae and Freddie Mac.

U.S. Treasurys turned mostly negative Tuesday as investors pulled cash out of bonds to buy agency debt after Freddie Mac marketed $3 billion of five-year debt, traders said.

U.S. Treasury debt prices rose for a third straight session Monday, taking benchmark yields to one-month lows as weaker stocks ignited safe-haven bidding for lower-risk government debt.

Regional securities firms are rallying against efforts by New York State Attorney General Andrew Cuomo to have brokerage firms repay investors who purchased auction rate securities.

Bill Gross, founder and chief investment officer of Pimco, does not believe the U.S. Federal Reserve will raise interest rates, he told CNBC on Friday.

U.S. government bond prices rose for a second session on Friday, pushing yields to one-month lows as falling energy prices and a slowing economy reduced fears of inflation.

U.S. Treasurys prices rose Thursday on perceptions that a slow economy and receding commodity prices would allow inflation to ebb and let the Federal Reserve keep interest rates unchanged until next year.

As stocks slid following July's weak retail sales report, CNBC asked the experts where to invest now.

U.S. Treasury debt prices were unchanged to narrowly firmer on Wednesday after slipping briefly on news that import prices had risen more than expected in July, raising inflation concerns.

A year after financial tremors first shook Wall Street, a crucial artery of modern money management remains broken. And until that conduit is fixed or replaced, borrowers will see interest rates continue to rise even as availability worsens for home mortgages, student loans, auto loans and commercial mortgages, says the New York Times.

High-yield corporate bonds are set to make good returns and are a more attractive way of buying into the credit space than bank shares which remain very volatile, Charlie Morris, manager of global trend fund at HSBC Investments told CNBC Wednesday.

U.S. Treasury debt prices rose Tuesday as renewed credit worries and a weaker stock market revived investors' appetite for safe-haven government debt.

With the Fed likely to keep interest rates steady and the economy showing no signs of rebounding soon, investors are looking beyond stocks to find safer returns.