From Donald Trump's meme coin investors getting a dinner invite to a bumper $3.6 billion crypto venture. Here are some of the crypto stories causing a stir this week. Ciara Lee reports.

The U.S. sale of three nuclear-powered submarines to Australia under AUKUS is facing new doubts as Trump's tariffs take hold, and amid concern in Washington that providing the subs to Canberra may ...

(WHTM) — April 11 is National Submarine Day, commemorating the day in 1900 that the U.S. Navy purchased the U.S.S. Holland, their first practical submarine. The key term here is “practical.” ...

In a news release issued on Thursday, the Australian Defense Department said Australia's navy had deployed four of its seven Anzac-class frigates this month for high-end anti-submarine warfighting ...

The U.S. Navy’s Virginia-Class attack submarines will be getting more firepower following a multi-million contract with BAE Systems to increase the sub’s Tomahawk missile payload. Virginia ...

Shipbuilders have not been able to reach the production rates necessary for Virginia-class submarines such as New Jersey , pictured here. (Janes/Michael Fabey) The US Navy (USN) is facing delivery ...

Seeing as the officers who participated have real-world experience serving aboard and commanding U.S. Navy submarines, their opinions carry weight. While many submarine films were covered ...

The Indian Navy will soon get 26 Rafale-M fighter aircraft ... It has radar coverage. It has anti-submarine helicopters. So, an aircraft carrier protects the rest of the fleet.

The Royal Navy's Submarine Service is planning to mirror psychology techniques taught to top-level athletes amid concerns over the impact of record-breaking deployments beneath the waves.

We also learn who the Navy's newest nuclear submarine was designed to accommodate, before finding out who is breaking records and raising money for a good cause in the National Hockey League.