Tanzania Metrology Students Association

06/04/2026

Your Heart Creates Its Own Electricity..

The heart beats using electrical signals from the Cardiac conduction system

• It doesn’t need the brain to start beating
• It can continue beating briefly even outside the body

👉 Life literally runs on internal ene

06/04/2026

Your Brain Is Always Rewiring Itself

05/04/2026

Why Bananas Are Slightly Radioactive

Yes… bananas are radioactive! 😳🍌

They contain potassium, and a tiny part of it is a naturally radioactive isotope.

Don’t worry — you’d need to eat millions of bananas at once for it to be harmful 😅

👉 Science is everywhere… even in your snack!

💬 Who’s still eating bananas after this? 😂

05/04/2026

Ever wondered why ice floats instead of sinking? 🤔

When water freezes, it expands and becomes less dense than liquid water — that’s why ice stays on top! 🧊

This simple fact is actually what keeps lakes from freezing solid, allowing life to survive underneath. 🌍

👉 Imagine if ice sank… aquatic life wouldn’t exist as we know it!

💬 Did you know this before?

05/04/2026

A peaceful moment turns into pure tension…
As a powerful lion slowly approaches a group of kids, fear fills the air and every second counts. 🦁💔

What happens next is a mix of courage, instinct, and quick thinking — a real reminder that nature is beautiful, but never predictable. This is not just a video… it’s a lesson about respect, awareness, and survival.

👉 Would you stay calm or run? Comment your reaction below.

⚠️ Wildlife is not a playground — always keep a safe distance.

01/12/2021

TMSA General Election on 3rd December at CBE...

01/12/2021

Metrology Awareness

14/11/2021

Heshima ya metrology imeshika hatamu tuilinde na tuitetee ,proffesor mjema amefurahi sana kwa hii system iliyo fanyika na wanafunzi hapa idarani

19/09/2021

17/09/2021

Metrology team with Co-founder..!🙌🏻🙌🏻🙌🏻🙏🏼✅🇹🇿 Hamad Jiliu

25/05/2021

with TMSA founder and Former Chairperson Hamad Jiliu