Online STEM Talks Archive

SSEF 2026 Online STEM Talks

STEM Talks 2026 DSO.mp4

Title: From Gibberish to Insight: Uncovering what Malware Really Does (DSO)

Speaker: Mr Ch'ng Ming Shin (Cybersecurity Researcher, Senior Member of Technical Staff)

Synopsis: Modern Malware is designed to be difficult and time-consuming to analyse. This presentation showcases tools and techniques that malware analysts employ to better understand the inner workings of malware. Come join us to learn how malware is taken apart and studied to reveal its true intentions!

Stem Talks 2026 DSTA.mp4

Real-world Robot Autonomy (DSTA)

Speaker: Tan Je Hon (Principal Engineer)

Synopsis: Autonomous robots have many applications, yet we do not encounter many robots in the wild. This talk will explore the challenges of the moving robots from the lab to the field, and some of the ongoing work in overcoming these challenges.

STEM Talks 2026 ASTAR.mp4

Quantum Materials for Quantum Technologies (A*STAR)

Speaker: Dr Lau Chit Siong Aaron (Principal Scientist I , Pillar Director, Quantum Devices & Electronics, A*STAR Quantum Innovation Centre , Adjunct Assistant Professor, SUTD )

Synopsis: Quantum computers are transformative technologies with disruptive applications in many fields, including finance, logistics, aerospace, agriculture, medicines, communications, and simulations. To get to a universal, fault-tolerant quantum computer capable of such behemoth tasks, radical solutions are needed to address the challenges of quantum computers today, mainly in the area of quality and quantity. Current versions are mainly based on well-known material systems such as superconducting circuits and silicon, but emerging quantum materials with intrinsic quantum phenomena may present intriguing opportunities.

STEM Talks 2026 HTX.mp4

Adapt to Solve (HTX)

Speaker: Dr Malcolm Eugene Tessensohn  (Lead Engineer, Drug Detection, Automation Solutions,  Corrections and Narcotics Programme Management Centre, HTX )

Synopsis: Real-world challenges rarely fit within a single discipline, and highly impactful solutions arise at the intersection of science and engineering. Drawing on examples from HTX (Home Team Science and Technology Agency), this talk invites young researchers to move beyond fixed labels and see themselves as adaptable, solutions-oriented critical thinkers who grow with the challenges they pursue.

SSEF 2025 Online STEM Talks

From Student to Innovator: Growing with HTX

Speaker: Natasha Koh (Engineer, Threat Scanning Technology & Analytics, CBRNE CoE)

Synopsis: This talk explores an Engineer's journey in HTX (Home Team Science and Technology Agency) as her first job out of university. The speaker will introduce HTX and share her experiences since joining as a fresh graduate, including her role as an HTX Associate, her work in CBRNE (Chemical, Biological, Radiological, Nuclear & Explosives) and later in the xData division. Attendees will gain insight into an HTX Engineer's daily life and learn how the speaker successfully pivoted from science to the digital domain, all within her first job after graduation.

Precision Surgery on Human Genes (A*STAR)

Speaker: Chew Wei Leong (Senior Principal Scientist and Associate Director, Genome Institute of Singapore, A*STAR)

Synopsis: For all of human history, we live with the genes we are born with. Our genes had been a fixed blueprint, determining the diseases we might experience, the traits we exhibit, and the shared connections with our families. But there have been few cures available for the many mutations in our genes that cause diseases, ranging from inherited diseases to cancers. What if we could perform precision surgery on our genes? Can we cure human diseases at the root cause? Today we share experiences in the quest for DNA and RNA editing technologies that create a new class of medicines.

From Concept to Reality: The Development of the V15 Unmanned Aerial Vehicle (DSO)

Speaker: Wilson Lee (Lead Control Systems Engineer, Small Tactical Aerial Robotics Program, DSO)

Synopsis: Join us as we delve into the fascinating journey behind the development of the V15 hybrid unmanned aerial vehicle (UAV) system. In this talk, you will discover the operational challenges we faced, celebrate the remarkable achievements of the V15 UAV, and gain a glimpse into the promising future of our homegrown unmanned aerial systems.

Pushing the Frontiers of Defence Technology (DSTA)

Speakers: Lim En-lye Perrie (Senior Engineer, Digital Hub) & Elango Praveen (Engineer, Digital Hub), DSTA

Synopsis: Singapore’s national security and deterrence factor is underpinned by our cutting-edge defence technologies and capabilities. The war in Ukraine highlights how technological innovation is indispensable, particularly in electronic warfare through AI, cybersecurity, and robotics including drone countermeasures such as GPS jamming. We share on how our interests in Science & Technology contribute in our journey of developing and delivering autonomous systems that keep Singapore safe. Students would also learn about opportunities for students to contribute through exciting programmes and internships.

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