Media: licensed Pexels photographs and footage. Pexels license: https://www.pexels.com/license/

Thirdman — https://www.pexels.com/photo/scientist-holding-a-pipette-8940473/
Polina Tankilevitch — https://www.pexels.com/photo/woman-in-white-long-sleeved-laboratory-gown-standing-3735715/
Pressmaster — https://www.pexels.com/video/drops-of-liquid-on-a-tray-to-be-use-as-samples-3195394/
Mikhail Nilov — https://www.pexels.com/video/a-woman-taking-samples-in-a-laboratory-8852604/

Synthetic English narration: Microsoft Ava Multilingual. Original instrumental score, edit and on-screen graphics. Stock people do not endorse products; no diagnosis or unverified location is attributed to them.