Living Light – a lamp powered by photosynthesis

Living Light is a lamp which harvests its energy through the photosynthetic process of the plant. As the plant photosynthesizes, it releases organic compounds into a soil chamber below. The organic matter is broken down by bacteria fostered through a microbial fuel cell. When this happens, electrons are created and transported away from the soil. The electric current is passed along a wire and fed into a ring fitted with LEDs. These light up when a user touches the plant’s leaves.
Dutch designer Ermi van Oers and her team will start off with a small production in 2018. Plans are already in place with Rotterdam to illuminate a city park.

Find out more on livinglight.info

Crown Shyness – A Phenomenon Where Trees Avoid Touching

Photo: Imgur

Crown shyness (also canopy disengagement) is a phenomenon observed in some tree species, in which the crowns of fully stocked trees do not touch each other, forming a canopy with channel-like gaps. The phenomenon is most prevalent among trees of the same species, but also occurs between trees of different species. There exist many hypotheses as to why crown shyness is an adaptive behavior, and the most prominent theory, is that the gaps prevent the proliferation of invasive insects.

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