One of the most obscure elements of the periodic table, yet crucial for high technology right out of science fiction: rhenium!
Read more at my #blog: https://www.adamasnemesis.com/2026/03/08/the-rhenium-age/
This post's featured image is John Martin's "Pandemonium".
#worldbuilding #materials #science #technology #metallurgy #metalworking #materialsscience #scifi #sciencefiction #future #futurology #futurism