Hacker News with Generative AI: Photosynthesis

Orchid's nutrient theft from fungi shows photosynthesis-parasitism continuum (phys.org)
When the orchid Oreorchis patens happens to grow close to rotten wood, it shifts its fungal symbionts to those that decompose the wood and significantly increases the amount of nutrients it takes from them—without ceasing to employ photosynthesis. As a result, the plants are bigger and produce more flowers.
How does life happen when there's barely any light? (quantamagazine.org)
Under the sea ice during the Arctic’s pitch-black polar night, cells power photosynthesis on the lowest light levels ever observed in nature.
How does life happen when there’s barely any light? (quantamagazine.org)
Under the sea ice during the Arctic’s pitch-black polar night, cells power photosynthesis on the lowest light levels ever observed in nature.