![From Gas Station to Google with Self-Taught Cloud Engineer Rishab Kumar [Podcast #158]](https://cdn.hashnode.com/res/hashnode/image/upload/v1738339892695/6b303b0a-c99c-4074-b4bd-104f98252c0c.png?#)
How Does Life Happen When There’s Barely Any Light?
Under the sea ice during the Arctic’s pitch-black polar night, cells power photosynthesis on the lowest light levels ever observed in nature. The post How Does Life Happen When There’s Barely Any Light? first appeared on Quanta Magazine
Most of life’s engines run on sunlight. Photons filter down through the atmosphere and are eagerly absorbed by light-powered organisms such as plants and algae. Through photosynthesis, the particles of light power a cellular reaction that manufactures chemical energy (in the form of sugars), which is then passed around the food web in a complex dance of herbivores, predators, scavengers…
