Nit-Picking Confidence, Algorithmically in Parallel

For people who like to find faults, good  news appeared in 1989, in this study: “Locating Faults in a Constant Number of Parallel Testing Rounds,” Richard Beigel, S. Rao Kosaraju [pictured here], and  Gregory F. Sullivan, Proceedings of the First Annual ACM Symposium on Parallel Algorithms and Architectures, March 1989, pp. 189–198. The authors, at […]

Melon bug and Sorghum bug ice cream

“Ice cream was made by using 0.5% insect’s gelatin and compared with that made using 0.5% commercial gelatin as stabilizing agent.” The two insects concerned, the melon bug (Coridius viduatus) and sorghum bug (Agonoscelis versicoloratus versicoloratus) were the subject of an investigation described in a new paper (for the journal Food Science and Technology International) […]

Frog’s response to artificial ants

A frog’s eyes include networks of nerves that act as bug detectors — signaling to the frog’s brain whenever they see motion that’s typical of tasty bugs. That insight was revealed in 1959 in the study “What the Frog’s Eye Tells the Frog’s Brain,” written with Jerry Lettvin, Humberto Maturana, Warren McCullough, and Walter Pitts. This […]

“The Gold Bug” [fictional], and the real bug that accumulates gold

In 1843, Edgar Allen Poe wrote a fictional story called “The Gold Bug,” about a bug made of gold. In 2012, Aaron Stewart, Ravi Anand and Jens Balkau wrote a scientific treatise about termites that accumulate gold in their nest: “Source of anomalous gold concentrations in termite nests, Moolart Well, Western Australia: implications for exploration,” Aaron D. […]

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