| The castes | Every kind of ant in a colony. | Worker, Brood: egg, larva, pupa, Weaver ant major, The First Worker |
| Fossil record | Ants and friends from deep time. | Sphecomyrma (amber), Hell ant (amber), Titanomyrma (fossil), Prionomyrmex (amber), Amber queen |
| Found objects | Things the colony borrowed from people. | Bottle-cap Altar, Pencil Sharpener, Garbage Bin, Wifi Router, Hive Ship |
| Myths and legends | Ants in stories from around the world. | Stone Golem ant, Minotaur ant, Metal Golem ant, Hydrant, Radiation Golem ant, MutANT, Phoenix ant, Griffin ant, Transcendant ant, The Great Ant, Satant, Dragon ant, Star visitor |
| Famous faces | The people and characters of the ant world. | Antzi the Iceman, Antistotle, Socrantes, Joan of Ant, Alexanter the Great, Isaac Newtant, Johantes Kepler, Nicolant Tesla, Alexander Grahant Bell, Marie Curie-pillar, Professor Relativant, Robant Oppenheimer, Alant Turing, Leonardo Fibonantcci, Alan Wahants, Professor Blackhole, Carl Sagant, Commander Moonstep, The Colonizer |
| First ants | Species from the Founding to the Stone Age. | Founding Queen, Funnel ant, Black garden ant, Meat ant, Coastal brown ant, Honeypot ant, Green-head ant, Jack jumper ant, Yellow meadow ant, Little black ant, Thief ant |
| Ants of the metal ages | Species from the Bronze and Iron Ages. | Leafcutter ant, Harvester ant, Weaver ant, Army ant, Trap-jaw ant, Carpenter ant, Fire ant, Banded sugar ant, Acrobat ant, Citronella ant, Silky ant, Tawny crazy ant, Blood-red ant, Inchman, Golden-tailed spiny ant, Black-headed sugar ant, Rock ant |
| Ants of the machine ages | Species from the Steam and Industrial Ages. | Bullet ant, Argentine ant, Pharaoh ant, Yellow crazy ant, Odorous house ant, Ghost ant, Mangrove ant, Spider ant, European fire ant, Red harvester ant, Longhorn crazy ant, Little fire ant, Exploding ant, Acacia ant, Azteca ant, Indian jumping ant |
| Modern ants | Species from the Atomic and Information Ages. | Bulldog ant, Amazon ant, Turtle ant, Saharan silver ant, Dracula ant, Red wood ant, Marauder ant, American honeypot ant, Matabele ant, Asian needle ant, Red honey ant, Giant forest ant, Clonal raider ant |
| Ants of the stars | Species from the Space Age and the Singularity. | Pavement ant, Desert navigator ant, Dinosaur ant, Driver ant, Jet ant, Hokkaido wood ant, Big-eyed jumping ant, Tiny trap-jaw ant, Door-head ant |
| Indoor neighbours | Creatures of the bedroom and the house. | Aphid herd, Ladybird, Huntsman spider, Cockroach, Mosquito larva, Water strider, Antlion, Ant cricket, Ant-nest silverfish, Mealybug, Ant-mimic spider, Velvet ant, Ant-nest rove beetle, Large blue butterfly, Phorid fly, Ant plant, Wattle seed |
| Garden neighbours | Creatures of the backyard and the city. | House mouse, Praying mantis, Drone bee, Diving beetle, Dragonfly nymph, Treehopper, Ant-nest hoverfly, Lacewing larva, Ant-corpse assassin bug, Zombie-ant fungus, Green woodpecker, Ant-eating spider, Short-beaked echidna, Thorny devil, Horned lizard, Antbird |
| Strange neighbours | Creatures from beyond the Earth. | Water bear, Alien beetle, Entropy, Comet krill, Aardvark, Giant anteater, Pangolin, Termite, Root aphid |