The U.S. will stop issuing worker visas for commercial truck drivers, Secretary of State Marco Rubio announced Thursday. He said the change was effective immediately. “The increasing number of forei… [+2441 chars]Read More
Costa Ricas recently discovered coffee frogs sing in plantations but pesticides threaten them CBS News
Measuring less than 4 centimeters and known as the "spring frog," the dark green-spotted amphibians were observed in San Lorenzo de Tarrazu.
