Defense Secretary Jim Mattis is expected to recommend to President Trump that transgender people can serve in the U.S. military if they can deploy overseas, a U.S. official with knowledge of the secretary’s thinking on the issue told Fox News Thursday.
A warning that the U.S. has fallen so far behind in missile tech compared with China, it may not be able to win a future war against Beijing.
An American drone destroyed a Russian-made T-72 battle tank operating in eastern Syria on Saturday, according to the U.S. military's command unit responsible for forces in the Middle East -- which added the strike was in "self defense."
The US government is demanding Iran release an 81-year-old American it returned to prison this week-- after giving him a 4-day leave for health reasons.
U.S. air strikes late Wednesday into early Thursday killed more than 100 fighters aligned with Syrian President Bashar al-Assad’s regime, American military officials said.
For the first time in more than 30 years, the Pentagon plans to develop two "low-yield" nuclear warheads to be launched from ballistic-missile submarines as well as warships, to send a message to Moscow who the Trump administration accuses of amassing a stockpile of tactical nuclear weapons.
A test of an American missile defense system failed early Wednesday morning in Hawaii, two U.S. defense officials tell Fox News.
The U.S. released Tuesday grainy visual footage of a Russian fighter jet that buzzed a Navy spy plane in the Black Sea Monday, the first unsafe incident of its kind since a close encounter nearby in November.
A Russian fighter jet buzzed a U.S. Navy spy plane in the Black Sea on Monday, the first incident of its kind since a November incident.
The Pentagon says it killed 150 ISIS fighters in an airstrike in eastern Syria, while the US federal government was shut down Saturday.
The U.S. Air Force has deployed A-10 Thunderbolt jets to Afghanistan for the first time in more than three years to provide close-air support for American and Afghan troops — the latest sign of escalating military operations and deepening U.S. military involvement by the Trump administration against the Taliban, more than 16 years after the 9/11 attacks.
A routine training mission at Fort Irwin turns deadly.
A U.S. Navy warship sailed close to a contested reef west of the Philippines this week, drawing the ire of Beijing which issued a statement Saturday accusing the U.S. of trespassing in its territorial waters.
It's been nearly 11 years since retired FBI agent Robert Levinson disappeared while investigating a cigarette smuggling ring on Kish Island off the coast of Iran in the Persian Gulf.
The U.S. military's advantage over Russia and China is "eroding," according to an unclassified summary of the Pentagon's new National Defense Strategy unveiled Friday by Defense Secretary Jim Mattis in Washington. The document also says that ISIS no longer remains a top threat.
The U.S. military dropped more bombs in Afghanistan in 2017 than in 2012 when the U,S, military had nearly 100,000 troops on the ground, according to newly released airstrike figures from the Air Force.
A U.S. service member was wounded Thursday during a joint U.S.-Afghan ground operation in an area of eastern Afghanistan home to an ISIS-affiliate with about 1,000 fighters, Fox News confirmed.
The U.S. Air Force announced it has deployed three nuclear-capable B-2 stealth bombers and 200 air personnel to Guam -- sending a strong signal to North Korea just a few days after its talks with South Korea.
The U.S. military is investigating a shooting in Afghanistan based on a video posted to the Internet showing what appears to be a U.S. service member firing his weapon into a civilian truck.
ISIS has lost 98 percent of the territory it once held -- with half of that land recaptured since President Trump took office less than a year ago, U.S. military officials said Tuesday.