Beijing hosted the second World Humanoid Robot Games, a five-day event featuring humanoid robots competing in sprints, weightlifting, and cheerleading routines. Alongside genuine performance gains over last year's inaugural games, the event was marked by spectacular malfunctions, including robots losing limbs, catching fire, and crashing into judges' tables.
Chinese robotics firms are building humanoid and industrial robots using Nvidia's chips and simulation software, an area of AI hardware trade that remains largely permitted under current U.S. export rules. Nvidia has positioned itself as a key infrastructure provider for this 'physical AI' sector, supplying both computing power and development platforms to Chinese customers despite broader U.S.-China tech tensions.
A report examines whether components and equipment sourced from Chinese manufacturers are quietly underpinning the rapid expansion of American data centers driving the AI buildout. The claim centers on supply chain dependencies that persist even as US-China tech tensions escalate publicly.
Victims across China report losing between $1,500 and $300,000 after scammers posed as romantic partners or professionals and moved conversations from social platforms onto Microsoft Teams using shared login credentials. Once trust was established, the scammers pitched cryptocurrency investments and disappeared with victims' money, leaving them unable to access chat records for police reports since they never controlled the accounts themselves. Local Chinese law enforcement agencies have begun warning the public that Teams is being used as a fraud tool, and platforms like Maimai now flag messages mentioning Teams or Skype as high-risk.
According to The Information, the Trump administration is preparing a new export control aimed at closing a loophole that lets Chinese firms tap advanced AI compute through remote servers hosted in Thailand and Singapore, countries not currently bound by China-specific chip restrictions. The Commerce Department could circulate the draft rule to industry groups for feedback as early as September.
The Chinese embassy in Kathmandu reported that a barrier lake created by an ice-rock avalanche remains at a high water level and is overflowing. Officials from China and Nepal are jointly monitoring the site to assess the risk of the lake breaching its banks.
A glacial lake outburst flood struck the Nepal-China border region this week, triggering one of the year's deadliest natural disasters with hundreds reported dead or missing. Chinese and Nepali rescue teams are searching the affected areas while humanitarian organizations work to set up shelters, deliver medical aid, and distribute essential supplies to survivors.
Scientists in China developed lab-grown muscle tissue, called myografts, that can be injected subcutaneously and form vascularized structures that continuously contract on their own. In mouse studies published in Nature Aging, the grafts improved overall muscle mass, metabolic function and regenerative outcomes in aging and obese animals.
X's Global Government Affairs team says it identified roughly 200,000 accounts tied to a Chinese bot network, with about 200 of them dedicated to spreading posts critical of AI data centers. The posts claimed the facilities were raising household electricity bills and straining power grids, echoing similar findings OpenAI reported in June about ChatGPT users seeking ways to sway American opinion on data centers.
DeepSeek, the AI lab founded by Liang Wenfeng, has relied on his hedge fund High-Flyer Quant for early funding and computing power, but is now courting outside investors as its needs expand. Meanwhile, High-Flyer's affiliates have taken sizable pre-IPO stakes in Chinese hard-tech firms like memory chipmaker CXMT and robotics company Unitree, even as volatility in AI and chip stocks has hit the fund's returns.
WIRED's Uncanny Valley podcast reports that despite the US-China AI rivalry over chips and model performance, researchers from both countries are beginning informal cooperation on AI safety. Senior writer Will Knight, who recently traveled to China, discusses growing concern over increasingly capable AI agents that can autonomously act, including hacking systems, and why that risk may push rival nations toward collaboration.
Security researchers discovered that routers manufactured by Chinese firm ZBT and sold worldwide under various third-party brand names contain undisclosed backdoor implants built in by the manufacturer. Because these devices are rebranded and resold by numerous companies, the exact number of affected units in circulation is unknown.