A thick layer of diamonds could also be hidden a whole lot of kilometres under the floor of Mercury, in response to an experiment recreating early situations on the photo voltaic system’s smallest planet.
We already know that Mercury is wealthy in carbon, the component that makes up diamonds, due to observations by NASA’s Messenger orbiter, which revealed a floor coated in graphite. This carbon is prone to be unfold all through the planet’s inside, the place its actual kind will depend upon the temperature and strain at every location.…