Detectorist makes 'once-in-a-lifetime' discovery as find branded 'one of the most significant'
The artefact, which dates to more than a millennium ago, features 16 runic characters arranged from left to right around its surface
Blind Briton to run marathon using high-tech glasses to help him 'see' in world-first achievement
Clarke Reynolds, 45, is set to become the first person to use the technology to run the 26-mile endurance race
British scientists set new 'speed record' equivalent to 50 million movies being streamed at once
The breakthrough could be vital in making a booming tech industry viable in the UK
