Number of Students Studying Abroad on Rise Globally   Students studying in US at all-time high; more Americans going abroad too

New Data Show Ice Loss in Greenland Accelerating

APEC Leaders Lower Expectations for Climate Change Agreement

Obama Holds Key Talks on Sidelines of APEC

France, Brazil Agree on Climate Policy Push

Peru Cancels Talk With Chile Over Espionage Dispute

Argentine Judge Allows Gay Marriage, Sets Latin American Precedent

Brazilian Official: Storm Caused Widespread Blackout

US Condemns Attack on Cuban Bloggers

Tropical Storm Ida Downgraded; Moves Inland

Tropical Storm Ida Aims For US Gulf Coast;  State of Emergency in Effect

US Disappointed at Breakdown in Honduras Political Talks

Zelaya Aide Says Honduran Agreement Has Failed

Hurricane Ida Comes Ashore in Nicaragua

H1N1 Virus Goes Global

Castro Criticizes Obama for US-Colombia Deal

Honduran Congressional Leaders to Discuss Plans for Ousted President

Honduran Lawmakers Study Deal on Zelaya Reinstatement

Castro Says Increased US Visits Helped Spread H1N1 in Cuba

Honduras: Power-Sharing Government Expected by Nov. 5