Spot robot dog explores Pompeii ruins and other tech news

LJ Rich looks at the best of the week's technology news stories, including:

  • Nintendo says the sequel to The Legend of Zelda: Breath of the Wild is being delayed until 2023

  • A robotic dog is being used to explore the ruins of Pompeii to collect data on the site and assess structural problems

  • Dyson announces noise-cancelling headphones which have a built-in air-purifier

See more at Click's website and @BBCClick

Related topics

  • New tech demos