An important clue emerges from the complex interactions of large numbers of particles. (newscientist.com)
In general, physicists prefer to study processes involving larger numbers of particles, since the added complexity assists in searches for physical effects that aren't described by today's best theories. (quantamagazine.org)
«The same amount of water coalesces on a much larger number of particles,» Rosenberg says, «and so the drops are smaller.» (discovermagazine.com)