One of the founding fathers of nanotechnology: Who is Eric Drexler?

One of the founding fathers of nanotechnology: Who is Eric Drexler?

Eric Drexler, one of the founders of nanotechnology, which is considered to be an engineering science at the molecular level, is a successful engineer and an important scientist. He played a role in the emergence of the concept of molecular nanotechnology and researching its benefits for humans.

She invented, but... Who is Fanny Hesse?

She invented, but... Who is Fanny Hesse?

Thanks to Fanney Hesse if a petri dish was used to grow and isolate different bacterial cultures! She suggested to her husband to use agar instead of gelatin in Petri dishes and fundamentally changed the science of microbiology.