HMS Artful is a Astute-class submarine of the Royal Navy of the United Kingdom. Launched in 2014, it is designed for a variety of missions, including anti-submarine warfare, intelligence gathering, and land attack. The submarine is powered by a nuclear reactor, allowing it to operate underwater for extended periods without surfacing. With advanced stealth technology, HMS Artful is equipped with sophisticated sonar systems and weapons, including Tomahawk cruise missiles. It can carry a crew of around 98 personnel and is one of the most modern submarines in the British fleet, enhancing the UK's maritime defense capabilities.