Nonetheless, this particular form of web services is overhyped, says Rahul Sood of Tech Strategy Partners, a consultancy in Silicon Valley.

ECONOMIST: The future of computing

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BBC: Guess the Year: just for fun

This form is also available on the dedicated UNESCO web site.

UNESCO: Ethics Teacher Training Course

This would presumably be in the form of a browser-based web conferencing platform based on an open-source platform (and would not require the installation of any software).

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"Our theories of dark matter say that it should form a giant intricate cosmic web and that's exactly what we see in this data, a cosmic web that's housing the galaxies that we can see, " Dr Heymans told BBC News.

BBC: Dark matter hints in widest-yet view of dark mystery