Radiolab

Time is Honey

214 snips
Feb 13, 2026
Sunil Nakrani, an engineer and PhD researcher who studied web infrastructure, tells how honeybee behavior inspired a server-allocation algorithm. He recounts chasing web crashes, collaborating with biologists, and mapping waggle-dance rules to servers. The conversation covers experiments with bees, the math behind the algorithm, and surprising real-world applications.
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ANECDOTE

Sunil's 9/11 Internet Awakening

  • Sunil Nakrani noticed major websites crashing after 9/11 and became obsessed with why high demand made the internet fail.
  • He traveled to Georgia Tech and knocked on Craig Tovey's door seeking help, starting the chain that led to the bee-inspired solution.
ANECDOTE

Cranberry Lake Bee Experiment

  • Tom Seeley and Craig Tovey ran controlled bee experiments at Cranberry Lake with painted bees and transparent hives.
  • They set up unequal sugar feeders to observe how bees allocate foragers between patches over time.
INSIGHT

Equalizing Round-Trip Time

  • Bees use the waggle dance to recruit others and shift forager numbers toward patches with shorter round-trip times.
  • The colony dynamically balances distance and crowding to equalize round-trip time and maximize nectar collection.
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