Manila uses "West Philippine Sea" for waters in its maritime zone, where China's expanding presence challenges the U.S. ally.

The U.S. Marine Corps' Navy-Marine Expeditionary Ship Interdiction System, or NMESIS, will conduct simulated fires missions in the Luzon Strait.

China and the Philippines accused each other on Tuesday of dangerous manoeuvres in a hotly disputed shoal in the South China ...

The United States is deploying around 9,000 troops to the Philippines for this year's joint military exercises, as the allies ...

A senior Philippine military official said U.S. and Filipino forces will undertake battle-readiness exercises, including live ...

In a concerning revelation, the Philippine military recently announced that five underwater drones, discovered between 2022 ...

Vanuatu, site of a major U.S. naval base in the Pacific War, was also a vital venue for China's "undercover infrastructures," ...

The Philippines voiced concerns on the South China Sea, including incidents that endangered its vessels and personnel, during ...

The Philippines voiced concerns on the South China Sea, including incidents that endangered its vessels and personnel.

U.S. military cooperation as a direct security challenge, not only in the South China Sea but also in the Taiwan Strait.

China claims nearly the entire South China Sea, a vital waterway for more than $3 trillion of annual ship-borne commerce.