In a laboratory comparison of conductive additives for a P2-type sodium-ion battery cathode, carbon nanotubes reached ...

When you hit “send” on a text message, it is easy to imagine that the note will travel directly from your phone to your friend's. In fact, it typically goes on a long journey through a cellular ...

Alexander Hartmann, a physicist at the University of Oldenburg, in Germany, has introduced a new model to explain a common word puzzle phenomenon. In his paper published in the journal Physical Review ...

Directed percolation, a class of nonequilibrium phase transitions as prominent as the Ising model in equilibrium statistical mechanics, is realized experimentally for the first time, after more than ...