News Finding: The emergence and role of strong ties in time-varying communication networks 
  
Paper Finding: In the long run the system always reaches an equilibrium state where all spreaders have turned into stiflers, ∂ t i(t) = 0, and ∂ t r(t) = 0.
News Context: The emergence and role of strong ties in time-varying communication networks 
  
Paper Context: We assume that only their ratio matters for the spreading behaviour (supporting results are summarized in SM). In the long run the system always reaches an equilibrium state where all spreaders have turned into stiflers, ∂ t i(t) = 0, and ∂ t r(t) = 0. Different parameters provide different penetration of the rumor in the network.