A person who studies or works in science, usually as a researcher or professional specialist.
彼女は有名な科学者です。
She is a famous scientist.
多くの科学者が気候変動を研究している。
Many scientists are studying climate change.
He says he wants to become a scientist in the future.
She gave her opinion as a scientist.
That scientist discovered a new element.
neuroscientist
natural scientist