Costa

Science, Tech & Environment

Geo answer

The answer to today's Geo Quiz is the northernmost state in Costa Rica: Guanacaste. Reporter Ari Daniel Shapiro reports on new research into the musical "call and response" patterns of birdcalls in Costa Rica's Santa Rosa National Park.

Science, Tech & Environment

Geo answer

The answer to today's Geo Quiz is the northernmost state in Costa Rica: Guanacaste. Reporter Ari Daniel Shapiro reports on new research into the musical "call and response" patterns of birdcalls in Costa Rica's Santa Rosa National Park.

Science, Tech & Environment

Geo answer

The answer to today's Geo Quiz is the northernmost state in Costa Rica: Guanacaste. Reporter Ari Daniel Shapiro reports on new research into the musical "call and response" patterns of birdcalls in Costa Rica's Santa Rosa National Park.