Did Mexico's Revelry in World Cup Win Over Germany Cause an Earthquake?

MEXICO CITY — Late Sunday morning, seismic sensors in Mexico City detected what was reported to be a small earthquake. But it was triggered in an “artificial manner,” according to the group monitoring the gauges.

“Possibly because of mass jumping,” said the group, the Institute of Geologic and Atmospheric Investigations in Mexico, which said that at least two of its sensors picked up the activity.