Scientists Discover What Allows Glass Frogs to Become Transparent
A species of glass frogs found in South and Central America has the rare ability to turn on and off its transparent appearance.
Volcano Begins to Erupt in Eastern El Salvador, Prompting Ashfall Advisory
Authorities in El Salvador are warning residents near the Chaparrastique volcano in the eastern part of the country to be alert as it begins to erupt.
Lisa Brings Heavy Rain, Gusty Winds After Making Landfall in Belize
Tropical Storm Lisa continued to bring heavy rain and gusty winds Wednesday night after making landfall as a hurricane in Belize.
Migrant Caravan Sets Out in Southern Mexico
While the caravans have garnered media attention, the migrants traveling in them represent a tiny fraction of the migratory flow that carries people to the U.S. border every day, usually with the help of smugglers.