Guests:<ul><li>Professor David Webb, Professorial Research Fellow at Aston Institute of Photonic Technologies at Aston University in the UK</li><li>Dr Shelley Brady of DCU</li><li>Dr Shane Bergin of UCD</li></ul>

Guests:Professor David Webb, Professorial Research Fellow at Aston Institute of Photonic Technologies at Aston University in the UKDr Shelley Brady of DCUDr Shane Bergin of UCD

The Future of Fibre Optic Cables

Jonathan responds to your texts and tweets, is joined in studio for all the latest science stories for Newsround and speaks to one of our two guests featured on the show.

Listen and subscribe to Futureproof with Johnathan McCrea on Apple Podcasts and Spotify.

Download, listen and subscribe on the Newstalk App.   

You can also listen to Newstalk live on newstalk.com or on Alexa, by and asking: 'Alexa, play Newstalk'

Science

Jonathan responds to your texts and tweets, is joined in studio for all the latest science stories for Newsround and speaks to one of our two guests featured on the show. Listen and subscribe to Futureproof with Johnathan McCrea on Apple Podcasts and Spotify. Download, listen and subscribe on the Newstalk App. You can also listen to Newstalk live on newstalk.com or on Alexa, by and asking: 'Alexa, play Newstalk'

Jonathan responds to your texts and tweets, is joined in studio for all the latest science stories for Newsround and speaks to one of our two guests featured on the show.

Listen and subscribe to Futureproof with Johnathan McCrea&nbsp;on Apple Podcasts and Spotify.

Download, listen and subscribe on the Newstalk App.&nbsp;&nbsp; 

You can also listen to Newstalk live on newstalk.com or on Alexa, by and asking: 'Alexa, play Newstalk'

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The Future of Fibre Optic Cables

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