The United States has imposed financial sanctions on Iran's Foreign Minister Mohammad Javad Zarif, who is Iran's key negotiation official for Washington.
A light aircraft crashed on Wednesday evening at the Tampere-Pirkkala airport in central southern Finland. A pilot trainee, who was alone on the aircraft, was killed, transport officials reported.
North Korea's state-run media says the country's leader Kim Jong Un oversaw the testing of a new type of "large-caliber multiple launch guided rocket system."
Working in an arid Italian field of crumbly soil, agronomists are battling a rampant bacterium that has already infected millions of olive trees and could threaten the entire Mediterranean basin.