In industrialized countries the technology is more advanced; the unique aspect of the Costa Rican process, however, is that the hydrogen is obtained by separating water molecules, which does not generate any pollutants.
Costa Rican footballer Keylor Navas will be advancing to a second straight Champions League final after Real Madrid's 4-2 win on aggregate over city rival Atlético Madrid in the semifinals.
When I worked in English-language education and visited an advanced young-adult class in San José, I asked them what their biggest challenge to language...
Todd Staley relaunches his Tico Times fishing column with a warning that non-selective and non-sustainable types of commercial fishing are severely depleting the world's oceans.
The delicate ecosystems at Palo Verde National Park face a number of significant challenges from the past and present activities of their human neighbors.
