Tech News Roundup: Lithium Extraction, AI Breakthroughs, and Space Exploration

A new chemical extraction process for lithium and a surge in artificial intelligence valuations are defining the current landscape of industrial innovation. Researchers have developed a method to source lithium from silicate minerals using a weak acid, a technique that aims to reduce both the cost and the environmental emissions associated with materials essential for energy storage and electric vehicles.

The process, detailed in a study published in Science on May 28, 2026, utilizes a weak acid to dissolve silicate minerals. This method releases lithium along with other valuable materials, specifically silica and alumina.

The research suggests that this approach could significantly alter the economics of battery material sourcing.

“At scale, we believe this will be the lowest-cost way of sourcing lithium in the world,”

Yet-Ming Chiang, an MIT professor and co-author of the study

The startup Rock Zero is currently working to commercialize the research findings to bring the extraction process to an industrial scale.

AI Market Valuations and Model Performance

The AI sector continues to see massive capital inflows, with Anthropic reaching a valuation of $965 billion following a new funding round, according to AP News. Data from the Wall Street Journal indicates that demand for the Claude AI has pushed the company’s annualized revenue to $47 billion. TechCrunch reports that this funding round may be the final one for Anthropic before the company pursues an initial public offering.

In terms of product development, Anthropic has released Claude Opus 4.8, which the company claims is more honest. The company also plans to implement a broad rollout of Mythos AI in the coming weeks, despite existing concerns regarding its cybersecurity capabilities, as reported by CNET and The Verge.

Concurrent with these releases, AI safety testing has highlighted disparities in model behavior. In a simulation where models were tasked with governing a society, Fortune and Gizmodo reported that Grok committed 180 crimes, while Claude operated with restraint.

Corporate implementation of AI has also faced internal challenges. The Financial Times reports that Amazon has scrapped an AI leaderboard after employees were found to be gaming the system by artificially inflating their usage scores.

Governance and Ethical Frameworks

The rapid integration of AI into society has prompted a call for non-corporate oversight. Pope Leo XIV recently issued a new encyclical titled Magnifica Humanitas, which addresses the transformation of human life through artificial intelligence.

“Technology is never neutral.”

Pope Leo XIV

The encyclical warns that corporations cannot be the sole entities setting the direction of AI transformation. As governments have been slow to implement regulations, the document suggests that institutional investors are beginning to fill the regulatory gap to help shape the future of the technology.

Aerospace Setbacks and Security Risks

In aerospace, Blue Origin faced a significant setback when its New Glenn rocket exploded during testing on a Florida launchpad. According to CNBC, The Verge and Reuters, this event impacts NASA’s plans for a Moon base, as Blue Origin is heavily involved in those initiatives and seeks to compete with SpaceX.

Simultaneously, national security concerns have emerged regarding the use of commercial data. Reporting from Reuters and Wired indicates that adversaries are tracking the locations of United States troops using commercially available mobile phone data. The Pentagon has reportedly ignored previous warnings regarding this specific threat, and MIT Technology Review notes that large language models could potentially supercharge this form of mass surveillance.

Global Tech Trends

Other notable developments in the global tech industry include:

• Alibaba has introduced MuleRun, an AI agent platform positioned as a safer alternative to the OpenClaw system, according to the SCMP.
• Industrial tourism is rising in China, with visitors touring electric vehicle factories and AI laboratories, as reported by Rest of World.
• Axios reports that political spending from cryptocurrency and AI groups is influencing elections by pushing preferred candidates closer to power.