Regions
Trial finds GSK Ebola shot is safe and provokes immune response
First results from a human trial of an Ebola vaccine from GlaxoSmithKline show it is safe and generates an immune response, scientists said on Wednesday, but larger trials are needed to see if it protects and if a booster is needed.
Air Force picks Boeing 747-8 to replace Air Force One
The U.S. Air Force said on Wednesday it would use Boeing Co's commercial 747-8 airliner to replace its current fleet of two Air Force One presidential aircraft, one of the most visible symbols of the United States.
Facebook tops Wall Street revenue target in fourth quarter
Facebook Inc's (FB.O) revenue grew 49 percent in the fourth quarter, as mobile advertising growth helped the world's largest Internet social network beat Wall Street's targets for earnings and sales.
Green light for some would-be U.S. oil exporters; more questions for others
U.S. export regulators are seeking more information from at least three would-be exporters of domestic condensate, including Marathon Oil, while half a dozen other firms have recently been cleared to sell the abundant ultra-light oil abroad, people familiar with the process told Reuters.