In the not-so-distant future, swarms of robots could help contain environmental disasters such as wildfires, by locating and dousing the most dangerous patches, even as flames move and spread. But how would these individual robots coordinate effectively to pull off … Continue reading
Journal Club
Highlighting recent, timely papers selected by Academy member labs
Tag Archives: ants
Robot swarms communicate best when messages spread neighbor to neighbor
Categories: Animal Behavior | Computer sciences | Journal Club
Tagged ants, fish, kilobot, majority rule, network connection, node, robot, robotics, schooling, social network, wildfire
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Journal Club: Butterflies get diversity boost from associations with ants, plants
Harvard University evolutionary biologist Naomi Pierce began studying Lycaenidae butterflies as a graduate student in the 1980s. But only recently has she accumulated enough data, from her team’s work and others’, to begin to address the question that has long … Continue reading
Categories: Animal Behavior | Evolution | Genetics | Journal Club
Tagged ants, butterfly, caterpillars, diversity, evolution, genetic drift, macroevolution, molecular evolution, speciation
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Journal Club: CRISPR elucidates genetic basis of social behavior in ants
Drosophila has been a workhorse of genetics for roughly a century. But as a solitary insect, it hasn’t allowed researchers to investigate the genetic basis of complex social behavior in ants and bees. Now, a pair of studies published today in … Continue reading
Categories: Animal Behavior | Biochemistry | Genetics | Journal Club
Tagged ants, CRISPR, drosophila, odorant receptor, social behavior, social insects
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Cheaters always prosper, to a point
Is it better to cooperate or cheat? To work for the good of others, or focus on yourself? This classic self vs. group conflict is a common musing of game theorists and experimental economics known as the “public goods dilemma.” … Continue reading
Categories: Ecology | Evolution
Tagged ants, behavior, game theory, insects, social insects
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