Blogs

What if the water in your glass today had already quenched someone’s thirst yesterday? Sounds strange (and pretty unhygienic), right? But it’s actually safe since science is at work! Today, let’s talk about Singapore’s NEWater (pronounced New-Water, actually).

Go behind the scenes of STEM MUN for Changemaking — a global student-led Model UN that brought together over 100 delegates from 42+ countries to debate science, ethics, and policy while raising funds for education. In Part 1, Mihika (the Secretary General) shares what it took to build the conference, from fee waivers to guest speakers, design chaos, and real impact.

Let’s talk about mysterious particles that, at least in theory, could move faster than light.

Before quantum got cool, classical computing built the digital world we live in. In this blog, we explore the fundamentals, bits, logic gates, and the deterministic rules that make your code predictable and your devices reliable. Whether you're deep into tech or just curious how computers actually work, this post breaks it down in a way that just makes sense. Classical might sound old, but trust us, it still runs the world.

Now that we're up to speed, let’s dive deeper into the fascinating inner workings of modern particle colliders, especially the most powerful one ever built: the Large Hadron Collider (LHC).

Can a single slice of birthday cake flip your genome’s “on” switch? In Part 1 of my AI-Powered Awareness series, I rewind to the day gluten blindsided my immune system, then fast-forward to how we can train machine-learning models to catch Celiac disease before it derails anyone else’s life.

Hard to believe it’s already been one year since I joined young4STEM as a technical writer and started the Techpulse Section . What. A. Year

Hydrogen powers stars. Can it power a 4 trillion dollar economy?

Unlike most organisms that release electrons internally, these bacteria transport electrons outside their cells, creating a current.

What if your next smartphone was powered by bamboo?

Choosing your first database doesn’t have to be a thriller. In this beginner-friendly guide, we compare PostgreSQL 🐘 and MySQL 🐬 using five everyday SQL commands no jargon, no killer complexity. By the end, you’ll know which engine fits your project and how to run your very first queries!

Have you ever dropped your phone and watched it hit the ground in slow motion, only to realize it cracked the screen? That’s gravity in action. But did you know this invisible force is not only what keeps us on Earth, it also shapes galaxies, bends light, and governs the motion of everything in the universe?

It’s blog o’clock again and today’s post is chef’s kiss for anyone curious about how we store, munch, and serve data in the tech world!

One of the key issues scientists worry about when visiting other planets is radiation exposure. This has been a persistent worry for years because on Earth, we don’t face this issue; we are protected by the planet’s magnetosphere, which creates the Van Allen Belt.

Read more about Prof. Marco Fiorentini from Australia and his work!

Among the four fundamental forces of the universe, electromagnetism stands out as the most tangible and intuitive force in our lives.

Tectonic plate movement can cause catastrophic earthquakes that can cause a lot of death and destruction.

By increasing the surface area of materials, scientists can accelerate chemical reactions, allowing for faster charging and discharging.

Have you ever wondered how Santa manages to deliver gifts to all the children around the world in just one night? Can this be possible?

What is it? The exclusive labour of nine reindeer or gravity-defying tech? Could Santa’s Sleigh really fly?

Motors are in everything that runs around us: your car, oven fan, power tools, machinery, and many, many more things.

Are you curious about designing innovative projects, working on cutting-edge technology, or tackling real-world challenges? Science...

Hey there, spooky souls! 🎃 For those in the Halloween spirit, I hope you’re all ready for today’s hands-on blog!

What if we could listen to the universe’s deepest secrets of the seemingly solemn depths of our planet, Earth?