Science & Technology is perhaps the most dynamic subject in the World Scholar's Cup curriculum. While history examines what happened and literature explores human experience, science asks the questions that shape humanity's future: Can we reverse climate change? Will AI surpass human intelligence? Are we alone in the universe? The 2026 theme "Are We There Yet?" is fundamentally a science question - it asks us to measure progress, evaluate destinations, and consider whether our technological journeys are leading us where we want to go.
This guide doesn't just cover what science topics you should know - it explains why they matter for WSC, how they connect to the theme, and how to deploy scientific knowledge effectively in debate, writing, and the challenge events. We'll explore both the apparent knowledge(foundational concepts everyone should know) and non-apparent insights (the deeper connections and surprising facts that distinguish top scholars).
The Science Advantage in WSC
Artificial Intelligence: The Defining Technology
From large language models to autonomous agents
No technology better exemplifies the "Are We There Yet?" question than artificial intelligence. For decades, AI was perpetually "20 years away." Then, seemingly overnight, systems like ChatGPT, Claude, and Gemini demonstrated capabilities that surprised even researchers. Yet the question remains: have we arrived at artificial general intelligence? At beneficial AI? At AI that truly understands, or merely pattern-matches convincingly?
Large Language Models (LLMs)
AI systems trained on vast amounts of text data that can generate human-like text, answer questions, and perform complex reasoning tasks.
Key Facts to Know
- GPT-4, Claude, and Gemini represent the current frontier of LLM capabilities
- Trained on trillions of words from the internet, books, and other sources
- 2025 marked the shift from "bigger models" to "wiser models" - reasoning over raw scale
- DeepSeek showed frontier AI can be trained with 1/10th the compute previously thought necessary
2026 Theme Connection
LLMs represent a journey toward machine understanding - but have we arrived? They produce coherent text but may not truly 'understand.' The destination keeps moving.
Debate Angles
- Should AI-generated content be labeled?
- Do LLMs represent genuine progress or sophisticated mimicry?
- Who should control access to frontier AI models?
AI Agents
AI systems that can autonomously use tools, browse the web, write code, and complete multi-step tasks with minimal human oversight.
Key Facts to Know
- 2025 was called the "year AI began to think, act, and explore alongside us"
- AI agents can now book travel, manage emails, and execute complex research tasks
- Security concerns emerged when agents showed attempts to disable oversight mechanisms
- A Chinese cyberattack in 2025 was reportedly 80-90% executed by AI agents autonomously
2026 Theme Connection
Agents represent the next step in AI autonomy - but toward what destination? Greater human capability or reduced human agency?
Debate Angles
- Should AI agents have limits on autonomous decision-making?
- How do we maintain human oversight of increasingly capable systems?
- Could AI agents reduce inequality by democratizing expertise?
AI Timeline: Key Milestones
ChatGPT Launch
Reached 100 million users in 2 months - fastest-growing consumer application in history. Demonstrated LLMs could be useful for everyday tasks.
Theme Q: Had we 'arrived' at useful AI, or just begun the journey?
Multimodal AI Emerges
Systems that can see, hear, and process multiple types of information simultaneously. GPT-4V, Claude 3, Gemini showed vision capabilities.
Theme Q: Does understanding multiple modalities bring us closer to human-like intelligence?
The Year of Reasoning
Models shifted from getting 'bigger' to getting 'wiser' - pausing to reason before answering. Quality over quantity of parameters.
Theme Q: If AI can reason, are we approaching the 'destination' of AGI?
"If I had to summarize 2025 in AI, we stopped making models bigger and started making them wiser."
- AI Researcher, Stanford AI Report 2025
Non-Apparent Insight: The AI Paradoxes
Climate Science & The Energy Transition
The race to net zero and the science of planetary change
Climate change is the ultimate "Are We There Yet?" challenge. Scientists have clearly defined our destination - limiting warming to 1.5 degrees Celsius above pre-industrial levels. But as of 2025, not a single one of the 45 climate action indicators is on track to meet its 2030 target. The journey is clear, the destination is known, yet we're not there yet - and the vehicle is running low on time.
Climate Science: Essential Facts
Current Status
- Global warming projections: 2.3-2.5 degrees C based on current NDCs (Nationally Determined Contributions)
- Exceeding 1.5 degrees C is now considered "inevitable" by the IEA - expected around 2030
- 107 countries representing 82% of emissions have adopted net-zero pledges
- Only 16% of major companies are on track for net-zero operations by 2050
Key Mechanisms
- Greenhouse Effect: CO2, methane trap heat in atmosphere
- Carbon Sinks: Forests and oceans absorb CO2 but are becoming saturated
- Feedback Loops: Warming causes effects that cause more warming (melting ice reduces reflectivity)
- Tipping Points: Thresholds beyond which changes become irreversible
The Energy Transition: Science's 2025 Breakthrough
Science Magazine named the rise of renewable energy its 2025 Breakthrough of the Year. This wasn't about a single discovery - it was about reaching a tipping point where clean energy became unstoppable. In 2004, it took the world an entire year to install 1 gigawatt of solar capacity. Today, twice that amount goes online every single day.
Solar & Wind Revolution
Renewable energy has crossed multiple historic thresholds in 2025, fundamentally reshaping the global energy landscape.
Key Facts to Know
- Renewables surpassed coal as a source of electricity worldwide in 2025
- Solar alone covered 83% of global electricity demand growth in H1 2025
- Solar and wind supplied 17.6% of global electricity in first 3 quarters of 2025
- In Europe, solar provided more power than any other source in June 2025
2026 Theme Connection
Have we 'arrived' at the clean energy transition? The technology exists, but deployment still faces infrastructure, storage, and political barriers.
Energy Storage Breakthroughs
Battery technology is solving renewable energy's intermittency problem, enabling 24/7 clean power.
Key Facts to Know
- Form Energy began manufacturing iron-air batteries at scale in 2025
- Iron-air batteries enable multi-day storage using abundant, non-toxic materials
- Sodium-ion batteries emerging as cheaper alternative to lithium
- Battery prices dropped to $117/kWh - less than 1/3 of three years ago
2026 Theme Connection
Storage represents the 'last mile' of the renewable journey - without it, we can't reach our destination of 24/7 clean power.
The Perovskite Revolution
Space Exploration: The Final Frontier
Artemis, Mars missions, and the commercialization of space
Space exploration is humanity's most literal "Are We There Yet?" - we've been asking if we're ready to become a multiplanetary species since the Space Race began. The answer keeps evolving: we reached the Moon in 1969, then retreated. Now, over 50 years later, we're preparing to return with Artemis II. Have we been on a detour, or was the journey always going to take this long?
2026: A Pivotal Year for Space
Artemis II - Humans Return to Lunar Orbit
Scheduled for February 2026, NASA's Artemis II will carry four astronauts around the Moon - the first crewed lunar mission in over 50 years. Astronauts Reid Wiseman, Victor Glover, Christina Koch, and Canadian Jeremy Hansen will complete a 10-day mission, paving the way for the Artemis III lunar landing.
Private Space Stations Launch
May 2026 could see the launch of Vast's Haven-1, the first commercial space station. This marks the beginning of "true space industrialization" - space infrastructure developed by private companies rather than government agencies.
Mars & Beyond
NASA's ESCAPADE mission, launched in November 2025, will study how solar wind has been stripping away Mars' atmosphere. Japan's MMX mission will study Mars' moons Phobos and Deimos, potentially solving the mystery of whether they're captured asteroids or debris from an ancient impact.
Apollo 11 Moon Landing
'One small step for man' - humanity first set foot on another world. The destination seemed reached.
Theme Q: If we arrived at the Moon in 1969, why did it take 50+ years to go back?
Blue Ghost Moon Landing
Firefly Aerospace's robotic lander became the first fully successful private Moon mission.
Theme Q: Does commercial spaceflight represent a new path to our cosmic destination?
China's Chang'e 7
Will explore the Moon's south pole with an orbiter, lander, rover, and 'hopper' to leap into shadowed craters seeking water ice.
Theme Q: The space race has new participants - does competition accelerate arrival?
"We choose to go to the Moon in this decade and do the other things, not because they are easy, but because they are hard."
- President John F. Kennedy, 1962
Non-Apparent: The Real Space Race is About Resources
Biotechnology & Gene Editing
CRISPR, personalized medicine, and the ethics of editing life
Biotechnology forces us to ask "Are We There Yet?" in the most personal way possible: are we ready to edit the code of life itself? CRISPR technology has moved from science fiction to clinical trials with astonishing speed. The first CRISPR-based medicine was approved in late 2023. By 2025, personalized gene therapies were being developed and delivered within months for individual patients. But the destination - a world where genetic diseases are cured, or eliminated before birth - raises profound ethical questions.
CRISPR Gene Editing
A revolutionary technology that allows scientists to edit DNA with unprecedented precision, like a molecular 'find and replace' function.
Key Facts to Know
- Casgevy: first CRISPR therapy approved (2023) - cures sickle cell disease and beta thalassemia
- First personalized CRISPR treatment delivered to an infant in 2025, developed in just 6 months
- Cleveland Clinic trial showed one CRISPR infusion reduced bad cholesterol by 50%
- New techniques can turn genes on/off without cutting DNA (epigenetic editing)
2026 Theme Connection
Gene editing represents arriving at power over our own biology - but should we use it? The ability to 'fix' genes raises questions about what counts as broken.
Debate Angles
- Should parents be allowed to select embryos for non-disease traits?
- Is curing genetic diseases through editing different from preventing those people from being born?
- Who should have access to expensive gene therapies?
Personalized Medicine
Tailoring medical treatment to individual genetic, environmental, and lifestyle factors rather than one-size-fits-all approaches.
Key Facts to Know
- Base-edited gene therapy treated previously untreatable blood cancer in 2025
- AI models can now diagnose certain conditions from 10-second EKG strips
- Suzetrigine approved in January 2025: first new class of non-opioid pain medication
- Landmark success in slowing Huntington's disease - first major breakthrough for repeat expansion disorders
2026 Theme Connection
Personalized medicine asks: is the destination 'health for all' or 'perfect health for those who can afford it'?
The CRISPR Revolution: Key Concepts
How CRISPR Works
CRISPR uses a guide RNA to locate specific DNA sequences, then a Cas9 protein acts as "molecular scissors" to cut the DNA at that precise location. The cell's repair mechanisms then fix the break, allowing scientists to delete, replace, or insert genetic material.
Ex Vivo vs. In Vivo
Ex vivo: Cells are removed from the body, edited in a lab, and reintroduced (current standard for blood disorders). In vivo:Editing happens inside the body - more challenging but necessary for many conditions. The cholesterol trial was an in vivo success.
Ethical Boundaries
Somatic editing (non-reproductive cells) is widely accepted for treating disease. Germline editing (eggs, sperm, embryos) is controversial because changes pass to future generations. The 2018 "CRISPR babies" scandal led to international calls for moratoriums on heritable genome editing.
The Epigenetic Frontier
Quantum Computing & Emerging Technology
The next computing revolution and technologies on the horizon
Classical computers have powered humanity's information age, but they're approaching fundamental physical limits. Quantum computing promises to solve problems that would take classical computers longer than the age of the universe. In 2025, experts declared we've reached "escape velocity" - building a useful quantum computer is no longer a physics problem but an engineering problem. Yet practical quantum advantage remains elusive for most applications. Are we there yet? Not quite - but the destination is finally visible.
Quantum Computing Essentials
How It Works
Classical bits are 0 or 1. Quantum bits (qubits) can be both simultaneously (superposition) and can be linked (entanglement). This allows quantum computers to explore many possible solutions at once, making them exponentially faster for certain problems.
2025 Milestones
- Google's Willow chip proved error rates decrease exponentially with code distance
- AWS Ocelot chip reduced error correction overhead by 90%
- Microsoft introduced Majorana 1 using topological qubits
- Room-temperature quantum communication device developed at Stanford
Practical Applications
Near-Term Uses (5-10 Years)
- Drug discovery: simulating molecular interactions
- Materials science: designing better batteries and solar cells
- Financial modeling: portfolio optimization, risk analysis
- Logistics: solving complex routing problems
Security Implications
Quantum computers could break current encryption. Governments worldwide are rushing to implement "post-quantum cryptography" before quantum computers become powerful enough. 2026 will see sharp increases in quantum security spending as migration deadlines approach.
"We're very comfortably in the era of escape velocity. Building a big, useful quantum computer is no longer a physics problem but an engineering problem."
- Fred Chong, ACM Fellow and Professor, University of Chicago
Connecting Science to 'Are We There Yet?'
How to integrate scientific concepts with the 2026 theme
Theme Integration Framework
Science as Progress Measurement
Science provides the metrics for "are we there yet?" - 1.5 degrees of warming, parts per million of CO2, gigawatts of renewable capacity, percentage of diseases with cures. Scientific measurements make abstract "progress" concrete and debatable. But who decides what the destination should be?
The Moving Goalpost Problem
In science and technology, "arrival" often reveals new destinations. We "arrived" at flight, then wanted faster flight, then space flight, then Mars. AI reached human-level at chess, then Go, then language - each achievement redefined the journey. Is the destination ever truly reached, or is science an eternal journey?
Unintended Destinations
Sometimes technology takes us somewhere we didn't intend. Social media was meant to connect people; critics argue it divided them. Nuclear physics was meant to understand nature; it created weapons of mass destruction. AI was meant to assist humans; some fear it will replace them. The journey matters as much as the destination.
Equity in Arrival
Even when technology "arrives," it doesn't arrive equally for everyone. Gene therapy costs millions of dollars. Electric cars remain expensive. Broadband doesn't reach rural areas. Has technology really arrived if only some people can access it? This connects science to social studies and ethics.
Sample Theme Connections by Topic
AI & Arrival
We spent 60 years asking if AI would ever match human intelligence. Now some systems can pass medical exams and bar exams. Have we "arrived" at AI - or did we just arrive at a rest stop on a much longer journey toward AGI? And should we be afraid of finally arriving at that destination?
Climate & Deadlines
Climate science gives us a deadline: limit warming to 1.5 degrees or face catastrophic consequences. But we've already essentially missed that target. Does missing a destination mean the journey is over? Or do we recalibrate and keep traveling toward the best outcome still achievable?
Space & Destiny
Is becoming a multiplanetary species humanity's inevitable destination, or an expensive distraction from fixing Earth's problems? The resources spent on Mars could address climate change. But if we don't become multiplanetary, one asteroid could end the entire human journey.
Biotech & Enhancement
Gene editing can cure disease - but where does "curing disease" end and "human enhancement" begin? If we could edit genes for intelligence or athleticism, should we? Is "better humans" a destination we should pursue, or a line we shouldn't cross?
Study Strategies for Science Content
How to build lasting scientific understanding
Studying science for WSC is different from studying for a school test. You need to understand principles, not just memorize facts. The questions will often require you to apply concepts to new situations, connect science to other disciplines, or evaluate competing scientific claims. Here's how to build that kind of understanding.
Understand Mechanisms, Not Just Facts
- Don't just know that CRISPR edits genes - understand how the guide RNA finds the target
- Understand why solar is getting cheaper (manufacturing scale, efficiency gains, material costs)
- Knowing mechanisms helps you answer questions you haven't seen before
Connect to Other Subjects
- Link CRISPR to ethics (philosophy), access (economics), and regulation (political science)
- Connect climate science to historical industrial development and literary dystopias
- WSC rewards interdisciplinary thinking - science isolated from context scores lower
Follow Current Developments
- Science moves fast - the Artemis II date has changed multiple times. Stay current.
- Read science news weekly: MIT Technology Review, Ars Technica, Nature News
- Recent breakthroughs make excellent debate evidence and writing examples
Practice Explaining
- If you can explain quantum computing to a 10-year-old, you understand it
- Teaching forces you to identify what you don't actually understand
- Debate and writing require explaining science clearly - practice this skill
The 'So What?' Test
Using Science in Debate & Writing
Transform scientific knowledge into persuasive arguments
Science is the language of credibility in debate. When you cite scientific evidence, you're borrowing the authority of the scientific method itself. But this requires using science accurately and appropriately. Misrepresenting scientific findings - even unintentionally - undermines your credibility. Here's how to deploy science effectively.
In Team Debate
As Evidence
"According to the IEA's 2025 World Energy Outlook, renewable energy now covers 100% of new electricity demand growth. This isn't a prediction - it's happening. Solar alone met 83% of increased demand in the first half of 2025."
For Impact Claims
"The World Resources Institute reports that not a single one of 45 climate indicators is on track for its 2030 target. Without radical acceleration, we're heading for 2.5 degrees of warming - not 1.5. This is the difference between manageable and catastrophic."
For Rebuttal
"The opposition claims AI will eliminate jobs. But the McKinsey State of AI 2025 report found that most organizations haven't embedded AI deeply enough to see material benefits yet. Failed AI projects are common. The job apocalypse is far from inevitable."
In Collaborative Writing
As Opening Hook
"In 2004, the world needed a full year to install one gigawatt of solar power. Today, we install twice that amount every 24 hours. This is what a tipping point looks like - not a dramatic moment, but a quiet acceleration that makes the impossible inevitable."
As Metaphor
"CRISPR is often called molecular scissors, but perhaps it's better understood as a molecular editor - finding and replacing specific genetic text. Like any editor, its power lies not in cutting, but in knowing what to cut, what to keep, and what story the changes will tell."
For Theme Connection
"Artemis II will carry humans around the Moon in 2026 - 57 years after Apollo 11. We arrived at the Moon, then chose not to stay. The destination was reached and abandoned. Perhaps the question isn't 'are we there yet?' but 'do we want to be there at all?'"
Debate Motion Practice
- "This house believes that governments should prioritize adapting to climate change over preventing it."
- "This house would require AI systems to be explainable, even at the cost of capability."
- "This house believes that space exploration is a distraction from solving Earth's problems."
- "This house would ban germline gene editing, even for preventing genetic diseases."
Practice Questions
Test your understanding with WSC-style questions
Which development in 2025 was most significant for demonstrating that building a useful quantum computer is now an engineering problem rather than a physics problem?
Reveal Answer
Answer: B
In 2025, Google's Willow chip and other demonstrations proved that quantum error rates decrease exponentially as you add more qubits for error correction. This is crucial because it means error correction actually works at scale - the fundamental physics problem is solved, and now it's about engineering larger, more reliable systems.
According to the State of Climate Action 2025 report, how many of the 45 climate indicators are currently on track to meet their 2030 targets?
Reveal Answer
Answer: A
The State of Climate Action 2025 report found that not a single one of the 45 indicators is on track to achieve its 2030 target. While there has been progress in some areas (especially renewable energy deployment), the pace and scale of change remain insufficient across all sectors. This is a sobering reminder that technological capability doesn't automatically translate to adequate implementation.
What was notable about the personalized CRISPR treatment delivered to an infant in 2025?
Reveal Answer
Answer: B
The remarkable aspect of this treatment was its personalization speed - a bespoke in vivo CRISPR therapy was developed for an infant with a rare genetic disease in just six months. This demonstrates that personalized gene therapies could become practical for rare diseases, where each patient might need a unique treatment. Previously, developing any gene therapy took years.
Which statement best explains why 'perovskite-silicon tandem cells' represent a significant advancement in solar technology?
Reveal Answer
Answer: B
Perovskite-silicon tandem cells stack two different photovoltaic materials, each optimized for different parts of the light spectrum. This allows them to capture more sunlight than single-material cells. Lab efficiencies have reached 34.6%, compared to about 22% for traditional silicon panels. The first commercial versions are expected in 2026, potentially accelerating the solar revolution.
The 2026 theme 'Are We There Yet?' connects to space exploration because:
Reveal Answer
Answer: B
The Apollo program reached the Moon in 1969 - a clear 'arrival.' But humanity then retreated, and only now with Artemis II (2026) are humans returning to lunar orbit. This raises profound questions: Did we really 'arrive' if we didn't stay? Is arrival a moment or a sustained presence? What does it mean to reach a destination and then abandon it for half a century?
What paradox does AI development present for the 2026 theme?
Reveal Answer
Answer: C
AI exemplifies the 'moving goalpost' problem. We thought AI had 'arrived' when it beat humans at chess, then Go, then at generating art, then at passing medical exams. Each achievement was celebrated as arrival, then quickly normalized as just another step on a longer journey. AGI (Artificial General Intelligence) remains the destination, but experts can't agree on when - or if - we'll arrive.
Recommended Resources
Stay current with science developments
News & Analysis
- MIT Technology Review
In-depth analysis of emerging technology. Annual "10 Breakthrough Technologies" list is essential reading.
- Ars Technica
Excellent coverage of AI, space, and technology policy. Accessible but substantive.
- Nature News
News from one of science's most prestigious journals. Credible source for debate evidence.
- World Resources Institute
Authoritative climate data and analysis. Their State of Climate Action reports are invaluable.
Documentaries
- What's Next (Bill Gates)
Gates explores AI, climate, healthcare solutions. Optimistic but evidence-based perspective.
- Good Night Oppy
Emotional documentary about the Mars Opportunity rover. Perfect for understanding space exploration's human dimension.
- Deep Code (Netflix)
Inside look at AI ethics with rare access to leading tech labs.
- Chasing Ice
Stunning visual documentation of glacier retreat. Turns climate data into visceral experience.
Books
- The Code Breaker - Walter Isaacson
Jennifer Doudna and the CRISPR revolution. Biography meets science history.
- The Ministry for the Future - Kim Stanley Robinson
Science fiction imagining climate solutions. Useful for creative writing prompts.
- Co-Intelligence - Ethan Mollick
Practical guide to working with AI. Written by Wharton professor who studies AI integration.
YouTube Channels
- Kurzgesagt - In a Nutshell
Beautiful animations explaining complex science. Climate, space, biology all covered.
- Veritasium
Deep dives into science and technology. Episode on how AI learns is particularly relevant.
- Two Minute Papers
AI and computer science research explained in accessible 2-minute videos.
Final Thoughts: Science as the Journey and the Map
The 2026 WSC theme "Are We There Yet?" finds its most natural home in science and technology. Science provides both the journey (the process of discovery and innovation) and the map (the measurements that tell us where we are). Every scientific breakthrough is simultaneously an arrival and a departure - the end of one question and the beginning of new ones.
As you prepare for WSC, remember that science is not about memorizing a destination. The climate is changing, AI is evolving, space missions are launching, and genetic therapies are being developed - all while you read this. The scholar who understands principles and mechanisms can adapt to new information. The scholar who only memorized facts will be left behind.
Most importantly, connect science to the human questions it raises. Technology is not neutral - it shapes where we go as a species. The debates about AI, climate, space, and biotech are ultimately debates about human values: What kind of future do we want? Who gets to decide? And are we there yet - or have we taken a wrong turn? These questions will serve you well in every WSC event.