The Frontier
Science & tech breakthroughs in AI models, hardware, and computing that define what's possible
SpaceX plans a massive Louisiana spaceport. SpaceX says it intends to invest up to $100 billion in a Louisiana coastal complex envisioned as a larger-scale counterpart to Starbase in Texas. The proposed site would include Starship factories, multiple launch pads, methane production, power generation, deep-water shipping, vehicle processing facilities and an airport.
OpenAI disrupts a Russian influence campaign. OpenAI said it banned a Russia-originating cluster of ChatGPT accounts used to promote the International Burke Institute, an alleged covert influence operation. Its investigation linked AI-generated social activity to a wider network involving copied and misattributed academic work and a sovereignty index presenting Russia favorably.
OpenAI reports early Jalapeño chip results. OpenAI published initial results for Jalapeño, its first custom inference chip, reporting higher peak throughput per kilowatt and lower token latency than commercial systems in its InferenceX comparison using GPT-OSS 120B. The company-reported results position the chip as part of OpenAI's effort to control more of the infrastructure behind model deployment.
Capital & Control
Tracking the flow of capital and influence that shapes the tech landscape
Xpeng's robotics unit surpasses a $6.3 billion valuation. Xpeng said its robotics unit was valued at more than $6.3 billion following a record funding round. The financing.
Infrastructure & Power
The physical backbone of AI: compute, data centers, supply chains, and the geopolitics of energy
EPA proposal could limit input on data-center permits. The U.S. Environmental Protection Agency has proposed removing state requirements to provide public notice and solicit comments on air-pollution permits for data centers and other projects. The change would affect a permitting process increasingly central to large data-center developments requiring on-site generation or other emissions-producing infrastructure.
Digital Defense
Threats and defenses shaping the global security landscape
Water utility spots simulated CISA attack; government target does not. CISA reported that red-team operators gained access to systems at both a government organization and a water-sector organization during voluntary assessments. The water organization detected and responded to the simulated intrusion, while the government organization did not detect the activity or take defensive action after the team reached sensitive business systems.
The Performance Edge
Peak performance science for sustained execution in high-stakes environments
Too much or too little sleep may accelerate aging. An analysis using 23 biological aging clocks found that both short and long sleep duration were associated with faster aging measures across multiple organ systems. The lowest aging levels were observed among participants reporting roughly 6.4 to 7.8 hours of sleep each day.
Market Pulse
Daily market data: indices, sectors, top movers, and volatility
Markets rise as technology leads. The S&P 500 gained 0.3%, the Nasdaq 100 rose 0.6%, the Dow Jones added 0.3%, and the Russell 2000 climbed 0.3%. Technology led sectors, up 0.8%, while Consumer Staples fell 1.1%; SMCI rose 9.2%, AMD gained 5.3%, and COIN advanced 4.9%.