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Projectors

How visual technology can change our perceptions, from projectors to drone mappers, helping the visually impaired, and distorting time itself. Plus tech news.

30 minutes

Last on

Fri 10 Mar 201701:30GMT
BBC News Latin America & North America only

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Broadcasts

  • Sat 18 Feb 201701:30GMT
    BBC News Latin America & North America only
  • Sat 18 Feb 201706:30GMT
    BBC News except UK & UK HD
  • Sat 18 Feb 201719:30GMT
    BBC News except UK & UK HD
  • Sun 19 Feb 201703:30GMT
    BBC News except UK & UK HD
  • Sun 19 Feb 201713:30GMT
    BBC News except UK & UK HD
  • Thu 23 Feb 201701:30GMT
    BBC News Latin America & North America only
  • Thu 23 Feb 201709:00GMT
    BBC News except UK & UK HD
  • Tue 28 Feb 201701:30GMT
    BBC News Latin America & North America only
  • Wed 8 Mar 201701:30GMT
    BBC News Latin America & North America only
  • Fri 10 Mar 201701:30GMT
    BBC News Latin America & North America only