Japan now operates five cutting-edge Taigei-class submarines, in addition to its 12 Soryu-class and 6 Oyashio-class vessels.

Amid the Middle East conflict, South Korea is determined to find new pathways to strengthen localized, “autonomous” energy ...

The company that helped create the HydroShunter hopes to offer it for demonstration trials this year. Vanguard Sustainable ...

For candidates who hope to lead—whether as mayor, governor, or president—energy wisdom requires comprehensive awareness that modern civilization is not powered by electricity alone; that materials ...

Monday 9th March, 2026 The JVP-NPP government came to power, promising to play a messianic role and cleanse Sri Lankan politics, but a dirty coal procurement deal has blackened its reputation. Its ...

The Public Utilities Commission of Sri Lanka (PUCSL) has warned of a possible risk of power cuts due to the use of inferior quality coal affecting generation capacity at the Lakvijaya Power Plant, ...

With the problem in the Strait of Hormuz, it must surely be time for the Albanese government to introduce tough, old-fashioned energy efficiency measures.

A US submarine sank the Iranian frigate IRIS Dena off the southern coast of Sri Lanka on Wednesday, killing 87 people. The ...

The Iranian warship that was sunk in the Indian Ocean likely didn’t have the technology needed to defend itself against submarines.

Inside a diesel engine's cylinder, compressed air raises the temperature to ignite injected fuel, and the resulting force drives pistons to power the vehicle's main gears. Chief to this combustion ...