data engineering

Yandex, which operates Russia's largest website and search engine, has reportedly suffered a second attack on its data center infrastructure within 48 hours, leaving services damaged. The report comes amid ongoing cyber and physical disruptions targeting Russian tech and communications infrastructure during the war in Ukraine. Observers are weighing the impact on Yandex's services and what the repeated strikes suggest about the vulnerability of Russia's key internet companies.

Electric vehicles are gaining ground in Germany, with reports highlighting the boom behind e-cars displacing combustion engines. In Berlin, every second newly registered car is now electric, a milestone underscoring the accelerating shift in urban mobility. Coverage explains the market forces and incentives driving the transition, as drivers, manufacturers and policymakers weigh the pace of the changeover.

A new examination of artificial intelligence in construction asks what happens when AI is used to design a concrete high-rise. The piece describes job sites monitored by hundreds of cameras, drones capturing aerial imagery, and sensors collecting continuous data, then argues that human engineering judgement remains essential despite these advances in automated design and site monitoring.

A new data visualisation profiles the people who keep the internet running: the engineers, cable repair crews, administrators and volunteers who maintain undersea cables, data centres, routing systems and open-source software that the network depends on. The piece highlights how much of this critical infrastructure work is invisible, underfunded and carried out by a surprisingly small community of specialists around the world.

A widely shared claim that far-right bot activity, including AfD and MAGA accounts, dropped when Russian search engine Yandex went offline is being walked back. A follow-up citing analysis published at rohtext.de says the data points to an overall decline in activity rather than a specific drop tied to Russian-linked networks. Commenters are debating whether the outage theory holds up.

Meta's engineering team is highlighting the Open Compute Project Summit 2026, which will centre on open hardware and networking innovations for artificial intelligence infrastructure. The event's theme spans scale-up, scale-out, and scale-across networks, reflecting the industry's push to build AI data centres on open, interoperable standards rather than proprietary systems.

A detailed explainer is circulating on how Formula 1 cars gather telemetry data in real time, covering the sensors and communications systems that feed performance information from the car to team engineers during races. Readers are sharing and discussing the technical breakdown of how teams use this constant stream of data to make strategic decisions mid-race.

Jimmy Donaldson, the YouTube creator known as MrBeast, told billionaire investor Mark Cuban that he spends millions of dollars reverse engineering the algorithms of each platform so his team never runs out of ideas for videos. The remark has drawn attention as a rare look at the systematic, data-driven approach behind his content operation, which is widely seen as one of the most successful on YouTube.

A step-by-step guide circulating online shows how to strip Google out of an Android phone's browsing: install the Vivaldi browser, set it as default, and switch the search engine to StartPage, which delivers Google results without tracking users. It is presented as day three of a series on de-Googling Android, arguing that default browsers send data to Google.

A Cloudflare Radar dashboard for AS13238, the network associated with Russian search engine Yandex, shows heavy bot traffic over the past seven days, and the figures are being circulated and debated among web infrastructure professionals. Commenters are discussing the scale of automated crawling attributed to Yandex and what it means for sites dealing with unwanted crawler load.

A technical explainer on constant-time cryptography is drawing attention, outlining why cryptographic code must take the same amount of time to run regardless of secret data. Timing variations can leak information about encryption keys to attackers through side-channel attacks. Readers are discussing the practical challenges of writing code that avoids such leaks.

A new guide walks through building your own decision model, explaining how to structure the choices, weights and outcomes that drive automated decisions. The piece focuses on doing it from scratch rather than relying on packaged machine learning tools, and it is drawing attention from software engineers and data practitioners discussing how practical and transparent hand-built models can be compared with off-the-shelf approaches.

Yandex's crawler traffic has collapsed by roughly 99% following an attack on one of its data centers, according to traffic monitoring data for the Russian search company's network. The drop means Yandex's bots have largely stopped crawling the web, prompting discussion about the outage's cause, scale, and impact on sites that rely on or block its indexing activity.

Russian search engine Yandex is facing service difficulties after Ukrainian strikes hit data centres used by the company. The BBC reports the attacks have disrupted operations, and the story is drawing attention across multiple countries, with searches about the company trending in Italy, Canada and France.

Russian search engine Yandex has suspended operations at one of its major data centres following Ukrainian drone attacks on the country's internet infrastructure. Reports from BBC and CNBC say the company, often called 'Russia's Google', is struggling to maintain services after strikes hit data centre facilities. The disruption affects one of Russia's largest online platforms.

Ukrainian drone strikes have knocked out data centres belonging to Yandex, often called 'Russia's Google', leaving the country's leading search engine and AI services struggling to operate. Reports from the BBC and Ars Technica describe significant disruption to the company's infrastructure. The story is drawing attention across multiple European countries as questions grow over damage to Russia's tech sector.

Ukraine has carried out a third strike targeting Yandex data centers, the Russian technology company often described as 'Russia's Google'. The attack is part of Kyiv's broader campaign against Russian digital and communications infrastructure supporting the war effort. Yandex is Russia's dominant search engine and tech firm, making its facilities a symbolically and strategically significant target as drone and missile strikes on both sides continue.

Microsoft is reportedly preparing to deploy more than 1 million of its Maia 300 accelerators in 2027, making its in-house custom silicon the primary engine for AI inference across its data centers. The move would reduce the company's reliance on outside chip suppliers and test whether controlling the full stack, from chips to facilities, can help curb power consumption and costs as AI demand grows.

SpaceX's Starship completed its first orbital-class flight, giving engineers their first real-world data on how the vehicle's heat shield performs during high-speed reentry. The flight is being closely watched as a milestone for the rocket that NASA plans to use for lunar missions and that SpaceX sees as central to future deep-space travel.

A developer writing on a software blog argues that a cash-flow dashboard can do its arithmetic perfectly and still produce misleading results if it compares the wrong financial metrics. The point made is that a financial metric needs a type, not just a number, meaning raw values without classification can lead to flawed comparisons in fintech and data engineering work.

Russia's Yandex said on Sunday that a drone attack damaged its infrastructure and completely shut down its data centre in the Vladimir region. The company, best known for its search engine and AI services, confirmed the outage as Ukrainian drone strikes continue to target facilities deep inside Russian territory.

Battery electric vehicles now account for 20.7 percent of the European Union car market, while combined gasoline and diesel share has fallen to 29.7 percent. The figures point to an accelerating shift away from combustion engines across the bloc, with electric models closing in on traditional fuels as the EU pushes toward stricter emissions targets and a planned phase-out of new petrol and diesel cars.

Russian search engine Yandex is facing operational difficulties after Ukrainian strikes targeted data centres in Russia, the BBC reports. The attacks have disrupted infrastructure the company relies on, adding pressure to a business already strained by sanctions and reduced advertising revenue since the invasion of Ukraine. The strikes highlight how the conflict is now reaching into Russia's technology sector.

Researchers at Xerox PARC have built a chip designed to self-destruct, shattering into tiny pieces when triggered by a command. The technology, demonstrated in 2015, is aimed at protecting sensitive data in defence and security applications, allowing hardware to be destroyed remotely so it cannot fall into the wrong hands or be reverse-engineered.

A developer has published an account of letting AI agents decompile a first-person shooter, reporting the effort consumed roughly 500 billion tokens. The write-up details what automated agents managed to recover from the game's compiled code and where they fell short. The project is drawing attention among programmers interested in reverse engineering and the practical limits of AI-assisted code analysis.

Ukrainian strikes on data centers have nearly eliminated spam bot traffic originating from Yandex, the search engine often called 'Russia's Google'. The attacks apparently disrupted infrastructure used to power large volumes of spam bot activity. Observers are weighing the broader impact of the strikes on Russia's digital services, as damage to critical data infrastructure appears to have curtailed both search operations and malicious bot traffic.

Yandex's crawler traffic has reportedly collapsed by roughly 99% following an attack on one of the company's data centers, according to bot traffic data published on Cloudflare Radar. The figures are circulating on Hacker News, where users are weighing what the drop means for the Russian search giant's web indexing and for sites that rely on its crawler.

A technical writer has used Doctor Strange's search of 15 million possible futures in Avengers: Infinity War as an analogy for filesystem testing, where a copy-on-write system simulates millions of crash states to find the scenarios that break data integrity. The piece recounts how crash states ballooned to over 262 million during testing, comparing the exhaustive search to the film's premise.

A tutorial explains how to connect an Android application to a backend server using Retrofit in Java, walking through how apps fetch or send data over a REST API. It is aimed at beginner and newer developers, tagged for coding, software development and engineering communities, and is being shared as a practical how-to resource for mobile app builders.

Moxian, a tactile sensor startup founded by a former DJI engineer, has raised $1.49 million in funding, according to Dealroom data. The company develops sensors that give machines a sense of touch, a technology of growing interest in robotics and manufacturing. The pre-seed or early-stage round signals continued investor appetite for deep-tech hardware spun out of China's drone and robotics ecosystem.

The search engine Ecosia has replaced AI models from France's Mistral AI with Chinese open-source models, according to a report by heise online. The piece explains the reasoning behind the switch, and the story is circulating among open-source and search technology communities. Ecosia, known for planting trees with its ad revenue, has been integrating AI answers into its search product.

The Everest ransomware group says it stole 4.36 GB of data from Dubai-based airline Flydubai, including employee information and proprietary Boeing material linked to the carrier's Performance Engineers Tool. The claims have not yet been verified, and it remains unclear whether Flydubai has confirmed a breach. Cybersecurity observers are monitoring the group's leak site for any published samples.