Latin America faces four major questions on the controversial topic of using technology to intentionally reshape aspects of Earth and its atmosphere in a way that counteracts climate change.
10/06/2011 11:14 am
In a letter to Secretary of State Hillary Clinton, a group of Republican senators called for a harder line against Venezuela's Hugo Chávez over allegations of human rights abuses.
07/21/2010 09:08 pm
Exiled President Zelaya has set up camp on the Nicaraguan border to keep up pressure on interim government.
07/26/2009 01:00 am
Costa Rican President Oscar Arias says he is 'determined to have a resolution,' but that it may take some time.
07/11/2009 01:00 am
International pressure mounts as the OAS chief is expected in Tegulcigalpa today for talks to resolve the leadership crisis.
07/02/2009 01:00 am