DTN 167: Brain-computer interfaces are taking off
Plus: Valar Atomics goes critical, US battery manufacturing breaks records, first therapy to make cells young again given to a human, autonomous labs are running 24/7, missile production's motor bottleneck, quantum hyperdimensional computing, and more.


“My biggest issue with defense startups today is the pitch that these companies are going to build everything. Everyone wants to say they build the entire system from tip to tail because it is sexy to show the entire end product. Defense is a components based business. Producing components is sexy because that is how you make money.”

Brain-computer interface trials are taking off
“Over the past couple of years, the number of BCI trial volunteers has soared. This year, China became the first country to approve a BCI for medical use. Advances in technology are allowing engineers to provide more features than ever. BCI research is properly taking off.
In 2024, Michelle Patrick-Krueger, then at the University of Houston, and her colleagues published a roundup of all trials of BCIs conducted between 1998, which is when they believe the first device was implanted, and the end of 2023. They identified 21 research groups that, among them, had trialed BCIs in a total of 67 volunteers.
Since 2024, when Patrick-Krueger's paper was published, the number of people who have been implanted with a brain electrode has more than doubled, according to Vansteensel. "My current estimation would be around 150 people," she says."

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- US battery manufacturing output continues to break records
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- World-first: therapy to make cells young again given to a person
- Autonomous labs are running science experiments 24/7
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- OpenAI says China launched influence campaign to shape US attitudes on AI data centers
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- Anduril, General Atomics get Air Force contracts to build first drone wingmen


"At a June 15 event at Astrobotic headquarters, the company revealed its Griffin-1 lander. The company is completing final work on the lander before shipping it to the Jet Propulsion Laboratory in California for environmental tests in the next few weeks.
After those tests are complete, Griffin will return to Astrobotic for final integration work before shipping to Florida for launch preparations. The lander is projected to launch in the fourth quarter of this year on a SpaceX Falcon Heavy rocket.
Griffin will deliver 10 payloads from six nations to the moon, led by the FLEX Lunar Innovation Platform (FLIP) robotic rover from Astrolab. The 500-kilogram rover will be the heaviest commercial payload landed on the moon to date.
"This is the first infrastructure-class lander going to the surface of the moon," said John Thornton, chief executive of Astrobotic. "This lander will be part of the cornerstone of building up the moon base."“ (Via SpaceNews)

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- Engineered van der Waals crystal mimics neuronal cells with light-driven learning
- Quantum hyperdimensional computing can work 500 times faster than other methods
- TextaDNA project advances DNA based data storage using polymer fibers
- Atom-thin coating tackles key bottleneck in chip miniaturization
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- Foundation Alloy raises $22M Series A for solid-state alloy manufacturing without molten metal
- Critical Energy raises $19M seed for modular turbines tailored to geothermal power plants
- Aether AI raises $20M seed for causal world models powering Physical AI and robotics
- Aston Power raises $20M for integrated large-scale power delivery infrastructure for data centers
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- Kopra Bio raises $9.1M for oncolytic virus therapy targeting brain cancer
- Portal Biotechnologies raises $9M for scalable molecule delivery into hard-to-transfect cells
- Icarus Medical raises $7.2M Series A for orthopedic bracing combining biomechanics, software, and additive manufacturing
- CollimateHealth raises €6M seed for clinically scalable microbeam radiation therapy for cancer
- HighGround raises $6.5M seed for a data and intelligence layer for defense capital markets
- Aplagon raises €4.8M for antiplatelet and anticoagulant therapy targeting thrombo-inflammatory diseases
- Human Continuum raises $5.13M seed for platelet-derived and plant-based exosome therapeutics and diagnostics
- Mantle Energy raises $5M seed for repurposing oil and gas wells into low-carbon baseload power
- Channel Robotics raises $2.5M Seed+ for a handheld AI-enabled endoscopic robotic platform

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