Sodium fast reactors (SFR): In SFRs, liquid sodium acts as the coolant instead of water. Liquid sodium, compared to water, can handle higher temperatures at lower pressures, which improves the efficiency and safety of the reactor.
This “law of accelerating returns” applies to all of technology, indeed to any true evolutionary process, and can be measured with remarkable precision in information based technologies. Also, keep in mind that every point on the exponential growth curves underlying these panoply of technologies (see the graphs below) represents an intense human... See more
Over the past several years, Roger Penrose, a noted physicist and philosopher, has suggested that fine structures in the neurons called tubules perform an exotic form of computation called “quantum computing.” Quantum computing is computing using what are called “qu bits” which take on all possible combinations of solutions simultaneously. Just... See more
Many folks would assume that companies, rational optimizers that they are, avoid spending much time on low-impact high-effort projects. Unfortunately that isn’t consistently the case. It’s surprisingly common for a new senior leader to join a company and immediately drive a strategy shift that fundamentally misunderstands the challenges at hand.... See more
Are the people in this city like me? Each city has a vibe that may or may not fit with you. Each city calls ambitious people to improve in some area. NYC calls you to earn more money. Seattle and Portland call you to recreate more. DC calls you to be more connected. SF calls you to create more, invent more. It’s the garage where the crazy uncle is... See more