i know, right? so maybe the tech just isn't quite compact enough for real glasses just yet. i tell you what, though, in the full—length version of this week's programme you can see something that's even more sci—fi than the metaverse and augmented reality. go and watch it on iplayer right now. that's it from the short version. throughout the week, you can keep up with us on social media, find us on youtube, instagram, facebook and twitter @bbcclick. thanks for watching, and we'll see you soon. bye— bye. it has been a fine day across much of the uk, very wet and northern scotland, using overnight, a lot of