Breakthrough Science Roadmap
In 2020 we mapped the breakthroughs we expected to transform energy, infrastructure, transportation, manufacturing, agriculture, and human health. Here is how those calls are holding up, and where we think the frontier goes from here.
Last updated October 2026 · Dates are approximate
Predicted ~2025
NIF produced more fusion energy than its lasers delivered.
Predicted ~2023
US regulators cleared cultivated chicken for sale.
Predicted ~2025
Driverless robotaxis now carry paying riders in multiple US cities.
Predicted ~2021
China's HTR-PM pebble-bed reactor entered commercial operation.
Clean, cheap, abundant energy is the foundation of everything else. Solar costs have collapsed, fusion has crossed ignition in the lab, and AI data centers have turned firm, carbon-free power into the world’s most urgent buildout. The next decade is about fission and fusion at scale, longer-duration storage, and denser batteries.
By 2050: energy abundant enough to power billions of lives, with almost no carbon.
Thought papers: Power Generation · Nuclear Fission · Superhot Rock Geothermal · Critical Minerals
Utility solar became the cheapest new power in most markets.
Fervo's first enhanced geothermal plant came online in Nevada.
Costs remain well above fossil hydrogen; many projects paused.
Direct lithium extraction is in pilot plants.
Grid batteries are still mostly 2 to 4 hours.
NIF achieved fusion ignition, producing more energy than its lasers delivered. Next: a company hitting Q>1.
China's HTR-PM pebble-bed reactor entered commercial operation.
Partial: EU carbon border rules, but no broad product labels yet.
No milestones match these filters.
Civilization runs on systems that move power, water, and information. LEO broadband now reaches nearly every corner of Earth, but the grid must be rebuilt for electrification and AI load, and water stress keeps rising. Breakthroughs in materials, wireless, and treatment will decide how fast we can build.
By 2050: resilient grids, clean water, and gigabit connectivity for everyone.
Thought papers: Electricity Grid · LEO SatCom · Water Treatment
Low-carbon cement startups are at pilot scale.
Starlink brought LEO broadband to consumers worldwide.
The first lunar cellular network test in 2025 ended early when its lander tipped over.
Utilities now run fast-trip settings that cut power to lines in high fire risk.
Methane and wildfire-tracking satellites are in orbit (MethaneSAT, Tanager-1, FireSat).
No milestones match these filters.
Robotaxis carry paying riders in major US cities, driverless trucks haul freight, and air taxis and supersonic jets are in flight test. Launch keeps getting cheaper, opening a cislunar economy. The challenge now is certification, cost, and scale.
By 2050: autonomous, electric, and supersonic travel on Earth, with a permanent presence on the Moon.
Thought papers: High-Speed Flight · Orbital Debris · Sustainable Aviation Fuels
Driverless robotaxis carry paying riders in Phoenix, San Francisco, Los Angeles, Austin and more.
Driverless trucks began hauling freight commercially in Texas; autonomous mine haulers are routine.
Global SAF output is growing but still below 1B gallons a year.
No milestones match these filters.
Foundation models gave robots general skills, and humanoids have moved from demos to factory floors. AI is now speeding up discovery itself, from new materials to new chips. Next: lights-out factories, practical quantum computers, and resilient, distributed supply chains.
By 2050: abundant goods made by intelligent machines, cleanly and close to home.
Thought papers: First to the Floor · Robots and Humans · Quantum Computing · Additive Manufacturing
Delivery and disinfection robots work in hospitals today.
Robot-assisted surgery is routine; autonomous procedures have been demonstrated in research.
Humanoids are in paid pilots on factory floors.
Spatial-computing headsets with micro-OLED displays shipped.
No milestones match these filters.
Food demand could rise as much as 70% while farming must use less land, water, and fertilizer. Cultivated meat reached US restaurants in 2023, precision tools are mainstream, and engineered microbes are replacing synthetic nitrogen. Cost parity with conventional food is the next hurdle.
By 2050: more food for everyone, on less land, with far less suffering.
Thought papers: Venture AgTech
US regulators cleared cultivated chicken, served in restaurants that summer.
Price and taste parity has not arrived; growth stalled after 2021.
Methane-cutting feed additives are approved and on sale.
Several high-profile vertical farms shut down in 2023.
Engineered mosquitoes were released in the US to fight disease.
No milestones match these filters.
We want to live longer, healthier, more capable lives. GLP-1s reshaped metabolic health, brain-computer interfaces reached first human patients, and AI is becoming a personal guide for health and growth. Next: therapies that slow aging, repair the brain, and replace failing organs.
By 2050: decades of added healthy life, and minds that are stronger and more connected.
Thought papers: Cheating Death · Longevity · Diagnostics
Consumer neurotech headbands and FDA-cleared devices are on the market.
Neural wristbands now ship with smart glasses; true brain-to-text wearables are still ahead.
First human implants of high-bandwidth BCIs took place in 2024–25.
Weight-loss drugs became the biggest shift in metabolic medicine in decades.
A dog lifespan drug is advancing through FDA review.
Continuous glucose monitors and smart rings are mainstream.
A spinal "digital bridge" let a paralyzed man walk again.
No milestones match these filters.