Former fighter pilot and U.S. Space Force commander Matthew Lohmeier will serve as Air Force undersecretary, according to a Truth Social post from President-elect Donald Trump.

A Chinese action camera used by NASA, the U.S. Air Force and many Americans is collecting data and communicating with servers in China and Russia, a study said.

As Trump takes office, issues of arms control, the U.S. arsenal and weapons testing will be on the radar for many nuclear weapons researchers.

French President Emmanuel Macron said Friday that Israel must accelerate its withdrawal from south Lebanon to achieve a full ...

French President Emmanuel Macron called on Israel on Friday to accelerate its troop withdrawal from southern Lebanon, as a ...

The partnership, according to officials who spoke to ABC News, has been essential to Ukraine defending itself as Russia invaded almost three years ago.

Amid the Gaza conflict, Ansar Allah warned of retaliatory actions, including strikes on Israel and blocking Israeli-linked vessels in the Red Sea and Bab el-Mandeb Strait until operations in the Pales ...

The United States has sanctioned the leader of the Sudanese Armed Forces, accusing Gen. Abdel Fattah al-Burhan of ...

NAIROBI — The Biden administration on Thursday imposed sanctions on the head of the Sudanese military, Gen. Abdel Fattah ...

Iran is weaker and more vulnerable than it has been in decades, likely since its decadelong war with Iraq or even since the ...

Biden urges service members to uphold pledge to ‘support and defend the Constitution of the United States against all enemies ...

For America’s First Corps, 2024 proved to be a year of adapting to new changes and overcoming unique challenges.