the.com/signals
Information's tiny ambassadors, carrying meaning across noise and never quite asking permission.
means Signals are detectable cues — physical, biological, or social — that convey information from a source to a receiver.
from From Latin signum, a mark or sign; the same root that gives us signature, design, and the suspicious art of signaling virtue.
Speed capNo signal outraces light, says relativity.
Animal economyHonest signals cost the sender to stay credible.
Noise taxEvery channel loses signal to inevitable static.