Travel etiquette: Don't offend the locals: Memorizing every detail of a country's decorum rulebook before heading overseas is difficult if not impossible. Here are tips on getting by graciously in the 10 most visited countries. ›16:31 6 Aug, Wed
Flight crews, airports well prepared for emergencies: A hospital CEO was arrested in what authorities said was a scheme to recruit homeless people as phony patients and bill government programs for unnecessary health services. ›00:12
Video: Why we aren't seeing gas prices drop: Aug. 6: CNBC's Sharon Epperson explains why despite falling oil prices, Americans aren't seeing the same plunge at the pump.(Nightly News) ›23:21 6 Aug, Wed
FBI: Hospital used homeless as 'human pawns': The average time that hospital emergency rooms patients wait to see a doctor has grown from about 38 minutes to almost an hour over the past decade, according to new federal statistics released Wednesday. ›18:46 6 Aug, Wed
In progress: Mickelson E at PGA; Sergio is -1: ›18:02
First Drive: 2008 Cadillac CTS: With style in spades, Cadillac's second-generation sport sedan adds performance and refinement. ›07:00 15 Oct, Mon
Ready for takeoff ... and emergencies: Flight crews, airports and airlines are ready should you need emergency medical assistance. The Well-Mannered Traveler says you should be, too. ›13:27
Newsweek: Hope for more effective HIV treatment: On the eve of the 2008 Olympic Games in Beijing, a prominent biomedical researcher is arguing that the international anti-doping system is critically flawed. ›18:06 6 Aug, Wed
Concerts and music festivals worth the trip: The dollar may be weak and vacationers loathe to board planes, but that hasn't stopped music fans from flocking to see their favorite performers. ›19:57 6 Aug, Wed
Only 40 percent of U.S. adults tested for HIV: U.S. efforts to test nearly everyone for the AIDS virus have stalled and just 40 percent of adults in the country have ever been tested for the fatal and incurable virus, according to a government report on Thursday. ›16:58
California firm recalls beef due to E. coli: The U.S. Agriculture Department said S&S Foods LLC is recalling about 153,630 lbs. of frozen ground beef products because they may be contaminated with E. coli. ›16:12
Vitamin C may help lower diabetes risk: An abundance of vitamin C in the diet may help lower a person's risk of developing type 2 diabetes, new research suggests. ›19:28
Beijing may take a little getting used to: Those headed to or already in Beijing for the 2008 Summer Olympics can expect slurping, spitting and other habits not seen in the U.S. and some other parts of the world. As Harriet Baskas points out, preparedness and a sense of humor go a long way. ›17:14 6 Aug, Wed
2007 Tokyo Motor Show: Top 10 Wacky Concept Cars: MSN editors pick the 10 craziest concept cars at the Tokyo show. ›07:00 29 Oct, Mon
Blow-up church debuts in Italy: Catholic nuns and priests in Italy are following their flocks to the beach this summer, establishing an inflatable church and a beach-convent in the sands to lure sunbathers. ›00:48
New York-bound: Jets, Pack reach Favre deal: ›06:50
Top 10 countries who will win medals in Beijing: China has its sights set on winning the medal count. Can it happen? Jeff Gordon ranks the countries who will fare best in Beijing. ›17:57
Favre's going to regret this move: Because he couldn't cope with retirement, Brett Favre now finds himself in a bad situation. Mark Kriegel guarantees he'll regret it. ›19:05
Black bear plays through at U.S. Senior Open: Funk still leads, but he's not biggest on-course attraction in second round. ›01:43 2 Aug, Sat
'Weapons of grass destruction' nabbed in N.Y.: It was a report calculated to send chills through those charged with anti-terrorist vigilance in New York City: Bearded intruders secretly penetrate heavily guarded transportation site. ›12:47 6 Aug, Wed
Shaky science casts doubt on doping results: Most people associate shock therapy more with torture rather than healing. But since the 1980s, the number of patients undergoing electroconvulsive therapy has tripled to 100,000 a year. ›12:22 6 Aug, Wed