Here is a concise original summary based on the information published by the source. Two powerful earthquakes and multiple aftershocks rock Panama AP News7.7-Magnitude Panama Earthquake Sets Off Series of Aftershocks The New York TimesStrong Panama quake damages buildings, disrupts power and air travel ReutersPowerful 7.6-magnitude earthquake hits Panama and triggers tsunami warnings The GuardianTsunami threat after 7.7 magnitude earthquake recorded in Panama ABC News - Breaking News, Latest News and Videos For the full context and any later updates, use the original source link.