[S3 Physics - Pressure & Work Done] I don't have to explain too much here. It speaks for itself. Cool, huh? It's quite simple, really....

[S2 Geography]: In the 18th century, famous scientist Anders Celsius measured the sea level on the landmark. A century later, another...

[All-ages Maths] Heard of the Banana Puzzle? How did you do? Did you manage to guess the correct cost? Yeah, the way pulleys distribute...

[Sec2 Maths onwards - Probability] Kept you waiting, huh? You might have heard a lot of hub-bub about fake news going about. Things like...

Title is pretty self-explanatory. Those who have watched the Veritasium video on trees would also know that more than 90% of the water...

[Sec 3 and up: Biology / Psychology] Want to be a psychologist? Here you go~ Perceptual constancy, one of the terms under the umbrella...

[P6 Maths and up: Tessellations] You might remember that one topic where you're supposed to draw 8 copies of parallelograms around one to...

[All levels - English] Hey, I'm back. Today's a bit of an unusual turn - Instead of studying maths or science, we're studying English...

[Maths of all levels in general, preferably Secondary - Visual Geometry] You probably are tired of calculating the price of a lemon, or...

[S2 and up - Geography / S3 and up - Additional Maths] In terms of how populations are measured, it's not always an easy feat. Sometimes,...