Dr. Babu’s session opened a window into the fascinating world where physics and biology come together. He began by explaining how microorganisms move through their environment, using the Reynolds number to show why their world behaves so differently from ours. Simple demonstrations—like magnetic interactions and fluid motion—helped students picture how tiny organisms navigate forces we rarely notice.

He then explored the physics of fluids, showing how viscosity, density, and surface tension shape everything from the curve of a meniscus to the flow of oil and air. The audience especially enjoyed his segment on creatures “running on water,” featuring the Basilisk Lizard, and his explanation of the Magnus Effect, the principle behind Roberto Carlos’s famously curved free kick. Bringing theory into everyday life, he connected concepts such as Bernoulli’s Principle, pressure differences, and resistance to real phenomena—airplane flight, spray bottles, blood flow, and microbial movement.

The lecture wrapped up with how biophysics underpins essential processes like cellular motion and oxygen exchange, forming the basis of advances in medical technology and biomechanics. The session ended with warm thanks for his ability to make complex ideas feel clear, exciting, and surprisingly relatable.

As the excitement settled, students and teachers alike took a step back to reflect on what made the Science Open House truly memorable—and what could make it even better next year. While the students consistently spoke of the pride they felt in their teamwork and the thrill of explaining their projects to visitors, many also expressed a practical wish: a little more time on the clock so presenters could engage more meaningfully with visitors.

From a broader perspective, the event saw several clear successes. There was remarkable student ownership, thoughtful displays across age groups, and a strong synergy between the guest lectures and student exhibits. The hands-on booths, in particular, stood out for how naturally they encouraged inquiry and conversation.

Of course, no event of this scale is without its challenges. Peak-hour crowding made it difficult for some teams to present smoothly, and tight time slots left several groups rushing through carefully prepared explanations. Teachers also noted the need for greater interdisciplinary representation, especially from the Humanities and Commerce streams, to highlight the many ways science intersects with society, culture, and economics.

Another exciting idea is the creation of a Lab Notes Archive, where students can publish their protocols, data, and reflections for future batches—a growing record of the school’s scientific journey.