Texas archaeologists uncover ancient king's tomb in Belize Texas archaeologists Arlen Chase and Diane Chase recently uncovered the 4th-century tomb of Te' K'ab Chaak, the earliest ruler of Caracol, a major Mayan city in Belize. (Source: Caracol Archaeological Project; University of Houston) NEW You can now listen to Fox News articles! Researchers recently identified Indonesian cave art dating back about 68,000 years — a breakthrough discovery that marks one of the earliest known expressions of