“Around the time Jigar Shah became director of the loan programs office at the U.S. Department of Energy, his venture capitalist friends gave him an earful about the idea of investing in nuclear power startups. “Like, 20 of my best friends in 2021 told me, ‘Jigar, we will never, ever in a million years invest in nuclear power,’” said Shah, whose office doled out tens of billions of dollars in loans to clean energy projects, including nuclear.
Now, though, that sentiment has flipped completely. “Every one of the 20 has now invested in some nuclear company as a venture capitalist,” said Shah, who left the Department of Energy in January.
What’s changed? For the most part, artificial intelligence and the unquenchable thirst for electricity that it creates in data centers. In the years to come, big tech companies that run those data centers will urgently need around-the-clock sources of carbon-free energy like nuclear if they’re to have any hope of meeting their climate goals. As a result, they’ve started backing an array of efforts to build more nuclear capacity, which has further boosted investor confidence in the category.”
A weekly dispatch featuring exclusive interviews with deep tech founders & a roundup of the most important deep tech news.
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- ABL Space renamed Long Wall as it shifts focus to defense market
- Elon Musk calls for ending NASA space station program early
- UK’s answer to DARPA backs synthetic muscles and e-skin in new robotics project
- The lunar economy is coming
- Move over lithium: Sodium batteries could one day power a green economy
- Space-based solar power: The future of 24/7 clean energy generation
- High-power microwave ‘force field’ knocks drone swarms from sky
- Space Force taps Firefly to launch mysterious Victus Sol ‘responsive space’ mission
- DARPA plans ‘major expansion’ of quantum computing push next month
- NASA layoffs on hold, for now
- Nokia is putting the first cellular network on the moon
- How solar geoengineering may change our skies
- Chinese research group unveils new lithium-hydrogen battery system
- A team from SpaceX is being brought in to overhaul FAA’s air traffic control system
- Turning the Moon into a fuel depot will take a lot of power
- UK’s first new nuclear site since the 1970s begins licensing
- China’s electric vehicle giants are betting big on humanoid robots
- Metals crucial to clean energy are getting caught up in the US–China trade war
- From fusion to geothermal, tech’s clean energy bets are multiplying
- Trump officials ask TSMC to weigh taking a stake in Intel’s chip factories
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On February 12, the CEA’s WEST tokamak set a new world record by maintaining plasma for over 22 minutes, marking a 25% improvement on the previous record. This milestone is a significant step toward achieving stable fusion plasmas, which are crucial for future reactors like ITER, with researchers now aiming to extend plasma durations even further and increase its temperature for practical fusion energy production. (CEA)
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- Novel water-based adhesive nanocomposite technology developed
- Topological quantum processor uses Majorana zero modes for fault-tolerant computing
- Advancing quantum materials: A new approach to controlling electronic states
- Chemists find greener path to making ethylene oxide, a key industrial chemical
- Collection of tiny antennas can amplify and control light polarized in any direction
- Novel carbon-based materials can remove hazardous ‘forever chemicals’ in water
- Microsoft demonstrates working qubits based on exotic physics
- Catalytic computing taps the full power of a full hard drive
- Solid state lubricant uses atomically thin sheets to achieve extremely low friction
- Scalable way to generate and control sound in silicon photonic chips
- New 2D carbon material is tougher than graphene and resists cracking
- Nanoscale technique uses atomic vibrations to show how quantum materials behave at interfaces
- Circular mRNA produces 200 times more protein, enhancing precision therapy potential
- Magnetic switch traps quantum information carriers in one dimension
- Light pulses can unlock precise drug activation while minimizing side effects
- Dynamic 3D displays: Rare-earth glasses offer vivid, tunable colors
- Crossing the blood-brain barrier: Lipid nanoparticle platform delivers mRNA to the brain via intravenous injection
- 3D nanoprinting technique can transform ceramics for high-performance systems, from disease detection to space travel
- Quantum-inspired advancement turns crystal gaps into terabyte storage for classical memory
- Light from artificial atoms: Advancing quantum systems with superconducting circuits
- Cosmic radiation from supernova altered virus evolution in Africa, study suggests
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- India launches $58M space fund
- AI startup led by 21-Year-Old Thiel Fellow lands $2B valuation
- OpenInfer raises $8M for AI inference at the edge
- Cambridge GaN Devices Ltd (CGD)raises $32M in Series C funding round
- Posterity looks to future with $13M round for male fertility care
- Atrandi raises $25M to develop new products based on semi-permeable capsule tech
- Saronic raises $600M to mass produce autonomous warships
- French AI startup Spore.Bio raises $23M to detect bacteria in food, drugs and cosmetics
- Valar Atomics comes out of stealth with $19M and a pilot reactor site
- AI biotech Atomwise hires new CEO, raises $45M Series C
- Subsense launches with $17M to build a noninvasive brain computer interface
- Perceive Pharma secures Series A for ophthalmic diseases
- Medical technology company for pulmonary embolism, Endovascular Engineering, raises $42M in Series B Financing
- AiDEN Auto closes seed round, bringing total funding to $6.1M
- Karman+ digs up $20M to build an asteroid-mining autonomous spacecraft
- Ignis H2 Energy raises $12.5M in Series A funding for geothermal exploration and development
- Reverb Therapeutics raises $12M in seed financing to harness the natural immune system and cytokine signaling to treat life-threatening diseases
- K2 Space raises $110M Series B to build affordable, high-capacity satellite buses
- U.S. Space Force awards Firefly $21.8M contract for rapid-response launch mission
- Mair Therapeutics launches with focus on neurodegenerative disorders
- BioNTech vets raise about $90M in Series A for bispecific immunology research
- Harrison.ai raises AU$179M in series C round to fuel global expansion
- Musk’s xAI discussing $10B raise at $75B valuation
- Robotics startup Figure AI in talks for new funding at $39.5B valuation
- ICON, a pioneer in the 3D printing of homes, raises $56M
- Dream, the first AI company for national cybersecurity, raises $100M to defend nations and critical infrastructure
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