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The Jamaican click beetle has separate dorsal and ventral light organs. Their colours vary: the upper pair ranges from green to yellow-green, while the underside can glow yellow-green to orange. https://askpandi.com/media/editorial/content-archaeology-final9-20261013/18ca595c9dbc9032-assets/beetle-l...
ViewA colony of aphids can grow without a mating event for every new generation. During their asexual phase, female pea aphids give birth to live daughters from unfertilised eggs—a process called **parthenogenesis**. The surprise is inside the mother. Her developing daughter embryos can already contain...
ViewWrapped around legs, inside a pouch, beneath the skin. Three amphibian parents carry their nurseries with them. A pond is only one kind of nursery. Some amphibian parents carry their developing eggs with them. Around Dad’s legs. The male midwife toad carries egg strings until the tadpoles are ready ...
ViewThis limpet has a home address. A common limpet can leave its resting spot to graze, then return to the same shell-shaped patch of rock: its “home scar.” That little cap on the shore may have a familiar place to come back to....
ViewMahjong sets for a new game night Match the tile set to the version of Mahjong you plan to play. Buying guide · Researched October 2, 2026. Prices shown are USD before tax and delivery; stock and regional availability vary. Based on published specifications, not hands-on testing. Start here “Mahjong...
ViewFollow a coal fire back through buried plants to sunlight. A journey through deep time, inspired by The Fairy-Land of Science. This fire began in a forest. Long before the coal, living plants captured energy from sunlight. Leaves made the first deposit. Photosynthesis turned sunlight into chemical e...
ViewCoordinated waves of beating cilia make a rotifer’s crown look as if it spins. The movement also creates currents that carry food toward the mouth. https://askpandi.com/media/editorial/content-archaeology-final9-20261013/cc6dd5b3f5d60899-assets/rotifer-wheels.png...
ViewA sea cucumber can do something startling under stress: **some species eject internal organs, including the intestine, and later rebuild them.** The process is called evisceration. It can follow a predator encounter, low oxygen or other stressful conditions. The rebuilt gut is new tissue. In the we...
ViewThat glowing tube is a colony. A pyrosome’s wall contains tiny animals called zooids. Each pumps water and filters food; together they form a drifting, luminous tube. One shape in the sea, many lives inside....
ViewTwigs, blue treasures and a performance. The satin bowerbird turns a patch of forest into a courtship arena. He built a stage for a date. A male satin bowerbird builds and decorates a courtship arena. Two walls. One avenue. Twigs form the passage where a female can inspect the display. Blue is part ...
ViewThe same frozen water can look like a window or a white blanket. **The difference is the route light takes through it.** A clear piece of ice has relatively few internal obstacles, so much of the light can pass through. Snow is a collection of ice grains with air between them. At those many boundar...
ViewChangeable forest In The Company of Wolves, Furst’s handmade trees rolled to suggest seasons. Their shifting forest makes the dream-world feel unstable. Original editorial reconstruction....
ViewThat blue jewel is a scallop’s eye. Photo: Olivier Dugornay / IFREMER (CC BY 4.0). https://askpandi.com/media/editorial/content-archaeology-batch3-20261012/f0ba73a2278c4ef1-assets/scallop-eye.jpg A scallop in Gosse’s remastered natural-history plate. https://askpandi.com/media/editorial/content-arch...
ViewAn incubator built from sand and leaves. Malleefowl use heat from decomposition and the sun, while the male manages the mound. An illustrated natural-history story. This bird’s incubator is a compost heap. The malleefowl builds a nursery from sand and leaves. First, gather the fuel. Leaf litter is b...
ViewThe name gives you the wrong picture. A naval shipworm, *Teredo navalis*, is a bivalve: a relative of clams and mussels, with an unusually long body. Its shell has become a tool. Two small, ridged valves at the buried end grind and tear wood fibres, opening a tunnel through submerged timber. The lo...
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