91热爆

Markets keep hitting record highs, but can it last or are we in a bubble? We get analysis from Justin Urquhart Stewart of Seven Investment Management. Plus, metal detecting is experiencing a surge in popularity in the UK, we sent the 91热爆's Elizabeth Hotson in search of treasure. And finally, Zoe Kleinman reports from the world's largest consumer electronics show - CES - in Las Vegas.

(Picture: Hand with coins, Credit: Getty Images)