[daredevildave]

I wonder if this was done in, say Poland, would it be titled "European Bus Routes Redrawn Using Cell-Phone Data"?

Why is it no-one narrows down descriptions of Africa to below continent-level?

[new299]

Or possibly "Government monitoring citizens movements by cell phone tracking" if done elsewhere.

[lmm]

Because realistically, "Africa" is most useful to most readers, even on HN.