The conservation agreement calls for more expeditious and severe punishment for people found guilty of trafficking endangered wildlife species, and greater exchange of conservation experts, students and researchers.
The U.S. State Department opened its diversity visa program, or lottery, on Oct. 1, promising 50,000 permanent resident visas for next year. Costa Ricans are eligible to apply.
An American man is guaranteed a place in the Cincinnati Open final after Frances Tiafoe and Brandon Nakashima won their quarterfinal matches on Friday....
Scientists have discovered S301, a star traveling at 8% of the speed of light around the black hole at the center of the Milky Way. Its orbit could help test Einstein’s theory of relativity and reveal how quickly Sagittarius A* rotates.
Unfortunately, the break in the rain won't last. Costa Rica's National Meteorological Institute expects instability to build over the weekend, and Saturday is shaping...
