BAC now charges foreign cardholders 6% to pay in their home currency in Costa Rica. Here's how the optional fee works and how ...

TEMPO.CO, Jakarta - The UN weather agency on Tuesday issued an update predicting an 80% likelihood of an El Nino event between June and August of this year. El Nino is a periodic warming of sea ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...