Global oil prices spiked after U.S.-Israeli attacks on Iran. These five charts show effects on oil prices, stock markets and other market indicators.

Officials say Americans in countries including Saudi Arabia, Israel, Jordan and the UAE to “depart now” due to serious safety risks.

Six Americans have been killed after the United States struck Iran this past weekend, government officials said.

Professor David Coury of UW-Green Bay’s Department of Humanities said the situation is fast-moving and complex ...

The US State Department urged US citizens to depart immediately from countries throughout the Middle East “due to serious safety risks.” Follow for live coverage.

How long will the conflict between the U.S. and Iran last? President Trump shared a timeline on Monday. (AP Photo) ...

U.S. oil traded 7.6% higher at $72.12 per barrel, while international standard Brent was up 8.6% at $79.11 per barrel. Natural gas futures in Europe jumped more than 40% after Qatar, a major supplier, ...

Donald Trump will not rule out sending American troops into Iran after launching a massive bombing campaign that the president says could last several weeks or longer. The president told The New York ...

Follow NBC News' live coverage as the U.S. and Israel attack Iran, Tehran hits back across the Gulf, and Hezbollah strikes from Lebanon, while Iran chooses a new supreme leader after the killing of ...

Trump said the strikes were intended to eliminate "imminent threats" from Iran and prevent the country from obtaining a nuclear weapon.

An Idaho Falls, Idaho, couple is stranded in Dubai during a service trip after Iranian retaliatory strikes paralyzed air ...