A Russian nuclear-powered submarine and other naval vessels arrived in Cuba Wednesday for a five-day visit to the communist island off Florida's coast in a show of force amid spiraling US-Russian tensions.

The US military build-up off Israel's coast and especially Central Command's (CENTCOM) willingness to advertise it openly, is cause for serious alarm in terms of the prospect for yet more Washington intervention in yet another major Middle East war.

Australia will purchase up to five conventionally armed, nuclear powered US submarines starting early in the 2030s followed a decade later by production of a new class of “SSN Aukus” nuclear-powered submarines developed in partnership with the US and Britain to counter China’s growing regional footprint, American officials said.