While the investigation continues into the implosion of the Titan submersible, an incredible find has just been made aboard ...

Elon Musk and OpenAI's Sam Altman clash publicly over President Trump's "Stargate" AI infrastructure program, with Musk doubting that the companies involved have the funding. Bloomberg's Max Chafkin ...

Engineering titan Rolls Royce has inked a £9 billion, eight year nuclear submarine contract with the UK Ministry of Defence (MoD) - the biggest in the firm's history. The so-called Unity ...

A Royal Navy nuclear submarine was forced to surface next to that same vessel back in November to ward it off, as revealed by Defence Secretary John Healey to parliament yesterday. Now a picture ...

Interestingly, Healey disclosed that a Royal Navy submarine was among the assets tasked with shadowing the Yantar when it was in British waters back in November. The defense secretary said that ...

A £9bn nuclear submarine contract has been awarded to Rolls-Royce - hailed by the government as a win for the economy and the UK's nuclear deterrent. The Ministry of Defence confirmed overnight ...

Two months ago, a UK submarine that was secretly tracking a Russian spy ship hanging around undersea cables in British waters surfaced close to the vessel, forcing it to leave the area ...

A Royal Navy attack submarine surfaced close to a Russian spy ship off the UK coast in an extraordinary warning to stop spying on British undersea cables, the defence secretary has revealed.

The UK is sending submarine-hunting aircraft to participate in a new NATO operation in the Baltic Sea. The operation is a response to recent incidents in which several undersea cables were damaged.

The UK has tracked a Russian spy ship in its waters twice in recent months. In November, a British submarine followed the vessel and surfaced nearby to turn it away. The UK defense secretary said the ...

In a message to Vladimir Putin, Defence Secretary John Healey said ‘we see you, we know what you are doing and we will not shy away from robust action to protect this country’ Mr Healey said ...

In the background is the Royal Navy's tanker RFA Tidesurge which shadowed the submarine for days as it headed north up the channel. Tidesurge joined forces with a specialised submarine hunting ...