Hi there! I’m Chathushka, a Chemical and Process Engineering graduate who’s always been a little obsessed with science—and helping others understand it.
I started Scienchub because I know how confusing subjects like Chemistry, Physics, and Engineering can feel, especially when you’re trying to study for exams or just keep up in class. I’ve been there too—digging through textbooks, searching YouTube, and still feeling stuck. That’s why I wanted to create a place where these topics are explained in a simpler, clearer way.
Here, I try to break down complex ideas into lessons that actually make sense. No overcomplicated words. Just straight-to-the-point explanations, examples, and content that’s easy to follow—even if you’re not a science genius.
If you’re a student studying for your A/Ls, or just someone curious about how things work, I hope this site helps make learning a little easier—and maybe even fun.
Thanks for visiting and being part of this journey!

Chathushka Chamal
Founder | Chemical & Process Engineer (Hons)
