“That fungus is called Cladosporium sphaerospermum, and some scientists think its dark pigment – melanin – may allow it to harness ionizing radiation through a process similar to the way plants harness light for photosynthesis. This proposed mechanism is even referred to as radiosynthesis.”
cross-posted from: https://lemmy.world/post/39553283 https://libretechni.ca/post/483480



If it’s absorbing the energy, then it’s not passing through. That’s shielding.
But like light shining through a plant’s leaves, it probably doesn’t absorb anywhere near all the energy, so probably not useful as actual shielding material.
But, like any shielding, the thickness matters. And if this stuff could also convert CO2 to oxygen, having a bunch would be a good thing.