Over Caves and Over Budget, Mexico’s Train Project Barrels Toward Disaster Pitched as a way to develop the country’s poorest region, the Maya Train is threatened by a ballooning budget and rushed construction over fragile terrain. But Mexico’s president has refused to slow it down.
Shards of Asteroid That Killed the Dinosaurs May Have Been Found in Fossil Site In a North Dakota deposit far from the Chicxulub crater in Mexico, remains of the rock from space were preserved within amber, a paleontologist says.