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Mysterious rock that fell in Costa Rica is a meteorite ‘of great scientific interest,’ UCR says

This is the first time that Costa Rican scientists have had the opportunity to observe and analyze a meteorite recovered in the country.

Cancer-detecting AI created from Costa Rican image archive

The team built an algorithm from an archive of more than 60,000 cervical images collected from Costa Rica.

Costa Rican scientists find new type of bacteria

Microbiologists found the bacteria on a tick in the Nicoya Peninsula, in the province of Guanacaste.

Costa Rican researchers want to use nature sounds in healing therapies

Researchers recorded sounds present in various ecosystems, including secondary forest, mangrove forest, coastal areas and the ocean.

Researchers find specimen of Costa Rican frog believed to be extinct

The specimen is currently living at a UCR terrarium under permanent monitoring and aseptic conditions that are controlled for temperature and humidity. Researchers are preparing her for an amphibian conservation program.

From San Antonio de Desamparados to the stars: Costa Rican brothers shine at NASA

A snorkeling accident leads Tico Times contributer and space education advocate Bruce Callow to meet two new Costa Rican NASA superstars: Alejandro (Alex) and Joseph Mora.

Costa Rica makes nuclear fusion history with plasma discharge

Researchers at the Technology Institute of Costa Rica (TEC) announced the first discharge of high temperature plasma in Latin America on Wednesday, joining an elite group of countries who have made advances in harnessing nuclear fusion to produce clean energy.

Sexual rebellion and murder among the bees

What turns a colony of obedient worker bees into a chaotic swarm of murderous, sexual rebellion? It's in the beeswax.

Costa Rica joins world’s biggest network of space agencies

Costa Rica, represented by the Central American Aeronautics and Space Administration (ACAE), on Monday was officially accepted as a full member country of the International Astronautical Federation (IAF) during the group’s 66th International Astronautical Congress (IAC 2015), taking place in Jerusalem through Friday.
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MOPT Announces Route 27 Traffic Changes for January to Ease Returns

The Ministry of Public Works and Transport (MOPT) has set reversible lanes on Route 27 for every Sunday in January 2026. This step aims...

Budget Travel Options Expand with Frontier’s Houston to Central America Flights

Frontier Airlines has launched new nonstop flights from Houston to key Central American cities, offering lower fares for U.S. travelers and stronger links across...

Costa Rica Police Arrest 4th Suspect in Quepos Couple Murder Case

Police arrested suspect Bryan López Villalobos, known as "Vampi," in Turrialba, marking a key development in the investigation into the deaths of a German...

Costa Rica’s La Vuelta returns with international teams and a descent into San Isidro

Every December Costa Rica celebrates its strong bicycling roots with La Vuelta, a 10-stage cycling race that challenges riders with its mix of hill...