Researchers propose to reduce global carbon emissions by having the U.S. ship its relatively clean coal to Korea, whose plants can burn it more efficiently. The U.S. could then use natural gas
The target retailer said the higher bid came with "significant antitrust issues"
Arizona is poised to become the fourth state to adopt a "right to try" law
Startups blame the company for stealing engineers and driving up wages
New apartment construction is hitting levels seen only twice in the past 25 years
Gregory Sancoff built the “attack helicopter of the sea.” Will the Navy buy it?
A motorcycle racing legend teams up with India’s leading bikemaker
Oxford Saïd business school sees Africa as the next hub of business school students
A onetime factory houses everything from the Jim Henson Co. to an urban farm
By Rachael King
Road warriors, take heart. A raft of software applications for the iPhone are designed to make that dash between time zones and airport terminals a little easier. They can help executives handle all manner of travel-related tasks, from booking hotel rooms to calculating exchange rates to switching flight plans. Many include location services that can help travelers locate nearby restaurants, Wi-Fi hot spots—even bathrooms.
In fact, some of the most popular iPhone applications involve travel. Here's a rundown of the top 20 most downloaded travel-related iPhone apps, as of April 23 . Each slide includes the name of the software distributor, release date, and information on user ratings. Apple does not disclose download figures. All apps listed are available for free.