What Is Holy Basil? Holy basil, sometimes called Thai basil tulsi, is an herb from the same family as the basil often used in cooking. Although it's used in Ayurvedic medicine, clinical studies backing up any of the traditional uses for this herb are limited.
Diamond is an allotrope of carbon. It is the hardest known natural material and the third-hardest known material after aggregated diamond nanorods and ultrahard fullerite. Its hardness and high dispersion of light make it useful for industrial applications and jewelry.
Even with Defects, Graphene Is Strongest Material in the World. Graphene remains the strongest material ever measured and, as Professor Hone once put it, so strong that it would take an elephant, balanced on a pencil, to break through a sheet of graphene the thickness of Saran Wrap.â.