The US Missile Defense Agency says it again failed to intercept a ballistic missile during a test off Hawaii.
A USAF F-16 aircraft went up in flames in at a Texas airbase but the pilot survived.
US President Donald Trump’s approach in Syria may spark a confrontation with Iran and Russia, according to US officials and analysts.
The top American general says the US is working to restore a "deconfliction" communications line with Russia.
Lockheed is in talks to sell over 400 of its F-35 fighter jets to 11 countries over the next three years, according to a new report.
The collision between a US Navy destroyer and a merchant ship, which has reportedly left seven Americans dead off the coast of Japan, “could have been much worse."
All the seven US Navy sailors missing after a collision between a destroyer and a container ship have been found dead.
Seven American sailors are still unaccounted for after a US Navy destroyer’s collision with a merchant ship as Japanese and American authorities continue searching.
A US Navy warship has collided with a Philippine commercial vessel in Japanese waters.
The United States will deploy about 4,000 additional troops to Afghanistan, an official says.
Two US navy vessels arrive in Doha to take part in joint military drills with the Qatari navy amid escalating tensions between Arab Persian Gulf states.
Trump has reportedly authorized Mattis to increase the number of US troops in Afghanistan amid criticism about the administration’s lack of policy there.
US Defense Secretary James Mattis acknowledges that the United States is “not winning” in the war in Afghanistan.
Russia and China are challenging the United States' military dominance in sea, land and air, US Secretary of Defense James Mattis says.
US Secretary of Defense James Mattis says North Korea’s nuclear weapons program poses a "clear and present danger" to international peace and security.
The United States Africa Command says an air strike in southern Somalia has claimed the lives of eight suspected terrorists.
US army commanders join their NATO counterparts in Germany to plan for massive war games in the Black Sea region.
Oxygen deprivation problems for at least five American pilots have led to suspension of flights by an F-35 fighter wing in the US state of Arizona.
The Philippines says US Special forces are providing an ongoing battle against Daesh militants in the southern town of Marawi.
The US-led coalition conducts new strikes against the Syrian government forces in the country’s south.
The US State Department confirms a $750 million military sale to Saudi Arabia as part of a huge deal sealed by President Donald Trump, says the Pentagon.
Boeing says its share is going to be $50 billion and Lockheed expects $28 billion from Trump's recent arms deal with Saudis.
Pentagon chief Jim Mattis said Saturday that North Korea posed a global threat and warnedChina's efforts to influence Pyongyang.
At least 484 civilians have been killed in US-led coalition strikes against purported Daesh targets in Syria and Iraq since 2014, the Pentagon says.
The US Air Force is deploying long-range B-52 bombers and 800 airmen to Britain in support of joint exercises with NATO allies in June.
Syrian militants near the Iraqi border report an increases in US-supplied arms, while US announces arms supplies to Syrian Kurds.
The US military carries out its first intercept test of an intercontinental ballistic missile (ICBM).
An American military official says the number of US airstrikes in Afghanistan has tripled over the past year.
The Pentagon chief sees no problem with the US military’s high rate of civilian casualties in Iraq and Syria, simply calling it a “fact of life.”
The US president says NATO will be much stronger as more money is being pumped into the alliance.
Chinese fighter jets flew within 200 yards of a US spy plane a day after the US sent a warship to the South China Sea, according to US officials.
The US will try to shoot down an intercontinental-range missile for the first time in a test next week.
The US reportedly sends over 100 trucks of arms to the Kurdish-controlled northern Syrian city of Hasakah.
A US Navy warship has sailed close to a disputed South China Sea island controlled by China.
The US has increased its military aid to Tel Aviv by tens of millions of dollars, Netanyahu says.
The Pentagon has lost track of tens of thousands of rifles, hundreds of mortar rounds and hundreds of Humvees in Iraq and Kuwait due to lousy record-keeping, Amnesty says.
The Pentagon says American forces have carried out a combination of small arms fire and precision airstrikes against militants in Ma'rib.
US Vice President Mike Pence vows the Trump administration is committed to rebuilding the American military.
The US military gets "Kamikaze drones" for battle on Daesh in Iraq.
Trump and Saudi rulers agree on arms deals worth almost $110 billion immediately, and $350 billion in long-term.
US Defense Secretary James Mattis says a military action on North Korea would be “tragic on an unbelievable scale.”
A US official says two Chinese jets have intercepted a US spy plane flying over the East China Sea.
The USS Ronald Reagan will join the USS Carl Vinson in the region for dual exercises in a show of force amid rising tensions with Pyongyang.
The US signs a new defense accord with the UAE that could allow Washington to send more troops and equipment to the Arab country.
The US military has become the biggest polluter in the world, leaving a trail of toxic waste around the world.
US President Donald Trump is mulling over recommendations to send more troops to Afghanistan.
The administration of Donald Trump is finalizing massive weapons sales to Saudi Arabia, a US official says.
The United States has approved a $2-billion Patriot missile deal with the United Arab Emirates.
US Defense Secretary James Mattis says the United States and NATO are prepared to deploy military equipment to the Baltic region to deter Russia.
The White House approves arming Kurdish forces in Syria despite fierce opposition from Turkey.
US Defense Secretary James Mattis says the United States will work with Turkey to liberate the Daesh-held northeastern Syrian city of Raqqah.
US officials have recommended sending 3,000 to 5,000 additional troops, including hundreds of Special Operations forces, to Afghanistan.
Joseph Dunford is in Israel to discuss regional issues with Benjamin Netanyahu and other Israeli officials.
The US Senate approves US President Donald Trump’s pick to run the country’s air force, marking the first of his military branch nominees to clear the upper chamber.
The US Navy will restart operations in the South China Sea to challenge China's claims to exclusive access in the sea, a top American commander says.
The US military’s secret spacecraft has returned to Earth after spending around 2 years in orbit.
The US and Jordan have begun their annual joint military exercises, which feature thousands of troops from more than 20 countries.
The Pentagon is leasing a Trump Tower apartment so that it can house "nuclear football."
Pope Francis denounces use of the word “mother” in reference to a US-made bomb.
One US troop was killed in Somalia during a firearms attack. Two others were injured in the same incident
The Iraqi prime minister says US military forces will not stay on in Iraq after the fight against the Daesh terrorist group is over.
Pentagon officials finally admit that a March airstrike in northern Syria did in fact hit a mosque, killing dozens of people.
The United States has deployed F-15 fighter jets to Israel to conduct joint exercises with the Israeli air force, according to a report.
The US military will ask the Trump administration next week to deploy thousands more troops to Afghanistan, a senior official says.
The Saudi foreign minister says the US is advancing the sale of precision-guided missiles to Saudi Arabia.
Investigators have accused a US military contractor in Iraq of sex trafficking and other mischievous acts.
The US has test-launched its second nuclear-capable ballistic missile over the past seven days, upping the ante in a standoff with North Korea.
The US sends a high-altitude surveillance drone to Japan on a five-month mission to monitor North Korea’s activities.
The US greatly understates the number of civilian deaths caused by its airstrikes in Syria and Iraq, says a Syrian parliamentarian .
The number of sexual assault reports in the US military hit a record high last year, the Pentagon says.
The US controversial missile defense system, known as THAAD, has become operational in South Korea.
The Pentagon is considering plans to deploy as many as 5,000 additional US troops to Afghanistan, officials say.
The US president says he does not rule out military action against the Asian state if it carries out another nuclear weapons test.
South Korea says Washington has reaffirmed its commitment to an agreement with Seoul on the deployment of a high-tech missile system, including on expenditure.
US Vice President Mike Pence names a USS fast-attack submarine “Indiana” on President Donald Trump’s 100th day at helm.
The US has approved a proposal to sell Israel more weapons, including naval guns and technical support worth an estimated $440 million.
The US aircraft carrier USS Carl Vinson has started a joint drill with the South Korean navy, according to officials, amid tensions between the United States and North Korea.
US Marines have returned to Afghanistan's Helmand province, where US forces faced intense fighting until 2014.
The USS Carl Vinson strike group is making its way through Japanese waters amid tensions between the US and North Korea.
The Pentagon says it has sent troops and armored vehicles to protect the US-backed Kurds from Turkish military attacks.
Two US troops have been killed while fighting Daesh-affiliated militants in eastern Afghanistan, according to the Pentagon.
US President Donald Trump has given the Pentagon authority to decide about limits to American forces in Iraq and Syria.
The US Air Force has carried out a missile test amid high-running tensions with North Korea over development of ballistic missiles and nuclear warheads.
F-35A stealth Joint Strike Fighters fly from a base in the UK to Estonia, which has an almost 200-mile-long border with Russia.
The commander of US forces in Afghanistan says Russia is arming the Taliban, an issue that Pentagon chief James Mattis says needs a response.
Washington has dispatched a nuclear submarine to South Korea amid escalating tensions with the North.
Trump’s defense secretary has arrived in Afghanistan amid new security challenges.
The Pentagon chief is in Djibouti to bolster ties and discuss the future of the only known US military base in Africa.
US officials say they have spotted Russian aircraft for fourth time in four days this week.
US Defense Secretary James Mattis has called North Korea’s recent threats of launching a nuclear attack empty.
US special forces have killed a “close associate” of Daesh leader Abu Bakr al-Baghdadi in a ground raid in eastern Syria, the US military says.