The world’s biggest miner by market value reported a 9% increase in annual net profit and an even bigger gain in underlying earnings as prices of copper surged to all-time highs.

Some U.S. officials see Oman as favoring Iran, while others say Trump is lashing out over failures to make a nuclear deal ...

The defense contractor that overhauled the Qatar-donated jet to be Air Force One has replaced Christopher Kubasik.

It’s more than a convenience—it is an accessibility technology.

It’s reasonable to suspect that racial discrimination in medical-school admissions remains widespread.

Live updates on markets and the top finance, economics and business stories. Plus the latest on oil prices, the Dow, S&P 500 and Nasdaq.

Countries like the U.S. and China are looking to to the moon to gain economic and military advantages. WSJ’s Shelby Holliday spoke with Gen. Chance Saltzman about why the Space Force will need to ...

U.S. forces could strike the Gulf nation if it interfered in the blockade of Iranian ships in the Strait of Hormuz, the ...

The agreement with SoftBank’s SB Energy caps weeks of negotiations over the largest data-center project announced to date.

Explore current mortgage rates and what they mean for home buyers.

SpaceX shares are getting a lift after some of tech’s top names identified themselves as big investors in Elon Musk's ...

Plus, Iran’s plan to escalate the conflict with the U.S., and how Trump came to refer to his ballroom as a military project.