USS Blue Ridge, a U.S. Navy command and control ship, has visited four countries in the South Pacific since mid- April.

Hundreds of firms show how their products could be used by the police and armed forces, including in the Taiwan Strait.

Geotechnical Engineering Office’s Lawrence Shum also says his team will test landslide prediction model this rainy season.

For more than two thousand years, people have mapped the stars. But a new study claims one of the world’s oldest surviving ...