GUATEMALA CITY (AP) — An altar from the Teotihuacan culture, at the pre-Hispanic heart of what became Mexico, was discovered in Tikal National Park in Guatemala, the center of Mayan culture,

By Kanishka SinghWASHINGTON (Reuters) -Harvard University plans to borrow $750 million from Wall Street as part of contingency preparations, it said on Monday, days after President Donald Trump's