An international team of scientists has solved a case of mistaken identity and discovered a new species of venomous snake.
Dell Inc. is selling its Dell Services information technology unit to NTT Data Inc. for just over $3 billion as part of its ongoing reorganization plan.
Space shouldn't be the privileged domain of big countries but a frontier open to all, astronauts and scientists gathered in Costa Rica said Monday.
On a cool, fog-shrouded mountain of Costa Rica, University of California, Irvine biologist Caitlin Looby is finding that warming temperatures are becoming an increasing problem for one of the most ecologically diverse places ...
Hundreds of taxi drivers jammed streets in Costa Rica's capital San Jose on Monday demanding the government block the mobile app for Uber, saying the US-based ride-share company threatens their livelihood.
A nine-year-old schoolgirl is to front a global educational campaign, launched today, to save one the world's rarest frogs.
"These beans are miraculous because they beat droughts," crowed Manuel Ceren, a farmer in El Salvador trying out a hybrid, climate change-defying crop produced by Salvadoran, Colombian and Honduran experts.
At dusk one weekend on Costa Rica's tropical Pacific coast, Mamiche is catering to a line of customers in front of the beachside ice-cream stand he tends.
A coalition of nations most at risk from climate change appealed Wednesday for a crucial UN summit to enshrine a much tougher target on global warming, warning that more than one billion lives were at stake.