State Shell of New Jersey: Knobbed Whelk
The Field Notes County Fair edition. Our tribute to the 50 states.
Researchers have developed an algorithm that can reconstruct an audio signal by analyzing minute vibrations of objects depicted in video. Extracting audio from visual information. Via Adrian Holovaty. -jc.08.04.14 #
A post from the daily flow of linkage called Fresh Signals, at Coudal.com.