LAS VEGAS (AP) - After a year of perfecting their design, a team of students at the University of Nevada, Las Vegas, is ready to break ground on a super-energy-efficient house and pit it against similar creations in a national competition.
NEW YORK (AP) - Billionaire Warren Buffett, the most closely watched investor in America, is putting his money in ketchup, agreeing Thursday to buy H.J. Heinz Co. for $23.3 billion in the richest deal ever in the food industry.
HOUSTON (AP) - Carnival Cruise Lines has canceled a dozen more planned voyages aboard the Triumph and acknowledged that the crippled ship had been plagued by other mechanical problems in the weeks before an engine-room fire left it powerless in the Gulf of Mexico.
SAN JOSE (AP) - Cisco's latest quarterly report provided further evidence that spending on technology gear is rising modestly in most parts of the world, despite persisting concerns about a still-shaky economy.
DALLAS (AP) - American Airlines and US Airways will merge and create the world's biggest airline. The boards of both companies approved the deal late Wednesday, according to four people close to the situation.
WILMINGTON, Del. (AP) - A hearing on whether to approve the bankruptcy sale of assets of electronics retailer RadioShack opened Thursday with the company seeking court approval of the purported winning bid, and an attorney for a losing bidder describing the auction as a sham and asking a Delaware judge to reopen the sale process.
NEW YORK (AP) - Some of the most familiar names in ketchup, pickles, cheese and hot dogs are set to come under the same roof after H.J. Heinz Co. announced plans Wednesday to buy Kraft and create one of the world's largest food and beverage companies.
ORLANDO, Fla. (AP) - SeaWorld Entertainment Inc. is mounting a public defense of its animal handling in a new advertising campaign that began Monday, after a highly critical 2013 documentary left the park with declining revenue and attendance.
NEW YORK (AP) - OPEC and lower global oil prices delivered a one-two punch to the drillers in North Dakota and Texas who brought the U.S. one of the biggest booms in the history of the global oil industry.