electrons

The UK military is jamming other countries' satellites as a form of self-defence, according to information given to the BBC. The disclosure sheds light on Britain's offensive electronic warfare capabilities in orbit, an area armed forces rarely discuss publicly. It is likely to fuel debate about the militarisation of space and the rules governing such operations.

The Wall Street Journal reports on how the United States is working to challenge China's dominance over critical minerals, materials essential for electronics, batteries and defense technology. The piece examines U.S. strategies to build alternative supply chains and reduce dependence on Chinese exports, a growing priority in the broader economic and strategic rivalry between Washington and Beijing.

Walmart's chief executive says the retailer will not raise prices for individual customers based on their shopping histories, addressing concerns about the electronic shelf labels it has been rolling out in stores. The pledge is meant to reassure shoppers that the digital price tags will not enable personalized or surveillance-style pricing, even as other retailers experiment with dynamic pricing.

India is exporting more manufactured goods to China, with electronics emerging as a standout growth area. The development points to a gradual diversification of India's export basket to its largest trading partner, though the overall trade relationship remains heavily skewed in Beijing's favour, with India running a large bilateral trade deficit.

Walmart has pledged that it will not adjust product prices based on shoppers' personal information or the time of day. In a letter to customers, CEO John Furner said the company's rollout of digital shelf labels is intended to save store labor and speed up price updates, not enable surveillance-based pricing. The statement follows Wall Street Journal reporting raising concerns that electronic labels could allow retailers to charge different customers different prices.

The International Federation of Robotics reports the number of industrial robots operating in factories worldwide has exceeded five million. The milestone reflects steady automation adoption across manufacturing industries, driven by labor shortages, falling robot costs and rising demand for productivity. Coverage highlights the pace of robot deployment in sectors such as automotive, electronics and logistics, and what continued growth could mean for industrial employment.

The Electronic Frontier Foundation is calling on the DC Circuit to vacate a federal drone flight restriction that effectively criminalized aerial recording of immigration enforcement agents. The group argues the restriction blocks First Amendment-protected documentation of federal operations. The case is drawing attention amid heightened public scrutiny of immigration enforcement tactics across the United States.

A court has sided with the Electronic Frontier Foundation in its challenge to Utah's law regulating VPN services, ruling that the statute requires something technically impossible. The law, part of Utah's push on age verification and app store accountability, had drawn criticism that compliance would demand capabilities VPN providers simply do not have. The ruling marks a notable win for digital rights advocates, who argue such laws push platforms toward censorship or withdrawal rather than protecting users.

Members of Congress are pressing Oracle for answers about a sharp cost increase in the Department of Veterans Affairs' electronic health records modernization, now valued at roughly $17 billion. Lawmakers want details on why the price has grown so substantially and how the troubled program is being managed. The program has faced repeated delays, cost overruns and patient safety concerns since its rollout, drawing ongoing scrutiny from oversight committees.

China installed 59% of all industrial robots deployed worldwide in 2025, underscoring its dominance in factory automation. The figure highlights how far the country has pulled ahead of other manufacturing economies in adopting robotics, driven by large-scale investment in its electronics, automotive and general industries sectors as it pushes to offset a shrinking workforce.

Ukraine's Defense Intelligence maintains a public, searchable database of foreign components recovered from Russian military equipment, allowing lookups by manufacturer. A highlighted entry lists 816 Texas Instruments parts found in Russian weapons, complete with photos. Observers point to the database as evidence that Western-made electronics continue to reach Russian arms systems despite sanctions, fueling debate over export controls and sanctions enforcement.

The global fleet of industrial robots operating in factories has reached five million units, a milestone in the automation of manufacturing. The figure reflects years of steady adoption across industries such as automotive, electronics and logistics, with strong demand from major manufacturing economies. Observers see it as evidence of how deeply robotics has become embedded in modern production lines.

Experts unveiled what is described as the world's first embodied AI robot built on a fully domestic electronic architecture. Analysts say the milestone marks a shift in robotics from developing key components individually toward achieving underlying autonomy at the system level. The announcement is drawing attention for its potential implications for self-reliance in robotics and artificial intelligence technology.

Chinese researchers say they have developed an electron gun beam described as world-leading, a key step toward building an advanced 'super microscope' for studying materials at extremely small scales. The announcement, reported by the South China Morning Post, is being read as another signal of China's push to compete with the United States and others in cutting-edge scientific instruments.

Nvidia has brought LG Electronics into its Partner Network as a preferred cooling provider, aiming to ease the power and heat bottleneck facing large-scale AI data centers. The move highlights that thermal management, not just GPU supply, is becoming a decisive factor in AI infrastructure, giving LG a direct route to supply cooling technology for Nvidia systems.

Foxconn and Alter have formed a new joint venture, Beijing Futekang, to build a mass production platform for humanoid robots. The move ties Foxconn's large-scale manufacturing capability to the fast-growing humanoid robotics sector, positioning the partners to industrialise robot assembly much as Foxconn did for consumer electronics. Industry watchers see it as a signal that humanoid robots are moving from prototypes toward volume production in China.

Samsung Electronics said high-bandwidth memory is expected to account for nearly 30% of the industry's DRAM production capacity next year, underscoring how demand from AI data centers is reshaping the memory market. The projection highlights the rapid shift of manufacturing capacity toward HBM, a technology used alongside AI accelerators from the likes of Nvidia, and signals intensifying competition in the segment.

The worldwide stock of operational industrial robots has reached a record 5 million units, according to industry reporting. The milestone underlines the continued rapid adoption of automation in manufacturing, driven by labour shortages, falling robot costs and rising demand across automotive, electronics and logistics sectors. Analysts say the figure reflects sustained double-digit annual installations, with Asia accounting for the largest share of the installed base.

Walmart says it does not use customers' personal information to set prices, pushing back on privacy concerns as it rolls out digital shelf labels across more of its US stores. The retailer says the electronic tags allow faster price updates and clearer labelling, but the expansion has raised questions about whether dynamic, personalised pricing could follow. Walmart maintains prices will not vary based on individual shopper data.

Amazon has confirmed its fall sale event, Prime Big Deal Days, will run October 6-7, positioning it as the retailer's biggest deals push ahead of the holiday shopping season. Retail coverage highlights discounts expected across categories including apparel from Hanes and Carhartt and electronics from Apple, with shoppers urged to watch for early offers before the two-day event begins.

The word 'mesh' is being widely searched in Russia, though the available reports do not clarify what specifically prompted the attention. The term may relate to Moscow's Electronic School system or another project of the same name. No confirmed event tied to the query has been reported, and details remain limited.

Russian news outlets are reporting several developments: Egypt is preparing new resort destinations for Russian tourists beyond Sharm El-Sheikh and Hurghada, on the Red Sea and Mediterranean. Russia has expanded the list of border crossing points accepting electronic visas for foreign visitors. Meanwhile, Moscow has again urged foreigners to leave Ukraine, citing threatened 'retaliatory strikes'. The items reflect ongoing coverage of Russian travel, border policy and the war.

Linus Tech Tips has released a new episode in which the team recovers computers found discarded in a ditch and examines what can be salvaged from them. The video has drawn close to two million likes, with viewers discussing the condition of the hardware, the recovery process, and what the discovery says about electronic waste.

Searches for how to vote in Brazil's elections are surging, with over 200,000 people looking up voting information as the first round of the 2026 elections approaches. Official and news outlets are explaining the order of voting on electronic ballots, rules on what is and is not allowed at polling stations on election day, and priority voting for elderly voters, who vote first.

Voting in Rio de Janeiro's first round was marked by long queues, arrests and problems with electronic ballot machines, according to reporting picked up by g1 RJ. The state's election day disruptions are drawing wide attention as results come in, with voters and officials reacting to delays and isolated incidents at polling stations.

Korean chip giants Samsung Electronics and SK Hynix are moving into co-packaged optics (CPO) technology, which links AI semiconductors using optical connections to boost data transfer speeds and energy efficiency. As AI computing demand surges, Korean media describe the shift as a new race in which chips compete 'at the speed of light', alongside global players developing similar interconnect solutions.

Sony is reportedly withdrawing from CES 2027, breaking an unbroken presence at the consumer electronics show that dates back to 1967. The move, reported by gadget outlet Gadget Review, would mark the first time in nearly six decades that the Japanese electronics and entertainment giant is absent from the Las Vegas event, prompting questions about its trade-show strategy.

Sony will not attend CES 2027, according to an Engadget report, as the company shifts its focus toward entertainment. The move marks a notable absence for one of the tech show's longtime exhibitors and signals Sony's growing emphasis on gaming, film, music and other content businesses over traditional consumer electronics showcases.