Iran's Revolutionary Guards have seized two overseas-registered tankers in the Persian Gulf accused of fuel smuggling.

Emergency responders tackled a massive explosion in waters near England early Monday after a cargo ship and oil tanker collided, causing fires on both vessels and sending dozens to the hospital.

Thirty-six crew members were rescued and one is missing and presumed dead after an oil tanker and cargo ship collided and caught fire about 10 miles off the northeastern coast of England early Monday.