Skip to content
Tech News
clear
Topics: Today This Week This Month This Year

Review links loss of cellular identity to ageing-related tissue decline

A newly published review compiles evidence that cells across the body gradually lose their defined molecular identity as organisms age, with this drift appearing alongside known age-related functional decline in tissues. The paper draws on decades of research spanning cellular turnover rates, epigenetic memory maintenance, chromatin organization and stress-response pathways to build its case.

RAM and SSD prices surge as demand for AI data centers squeezes supply

Average consumer memory prices have risen sharply since last September, with 2TB NVMe SSDs up 137%, 32GB DDR5 kits up 363%, and some 64GB DDR5-6000 kits up nearly 500%. High-capacity RAM like 128GB and 512GB ECC kits has become scarce or drastically more expensive, and a 4TB Samsung SSD that cost $390 in 2024 now runs $1,100. IDC data cited alongside these figures shows smartphone average selling prices are also expected to climb 27.6% in 2026 amid falling shipments, while Apple has raised prices across much of its product line.

GrapheneOS user traces Osmand slowdowns to hardened memory allocator

A GrapheneOS user running a Pixel 8 for about a year found that OsmAnd, the OpenStreetMap navigation app, runs noticeably slower than on other Android devices. Investigation traced the lag to GrapheneOS's hardened memory allocator, which can be disabled per-app via the app's info screen under 'Exploit protection,' restoring normal speed after a restart.

MacBook Air discounts persist even as Apple raises Mac prices industry-wide

Apple has raised prices across its Mac lineup, reportedly due to an ongoing memory shortage, making current models less of a bargain than earlier this year. Despite this, retailers are still offering discounts on the 13-inch and 15-inch MacBook Air, while the $699 MacBook Neo remains largely undiscounted at retail but is available refurbished from Apple for $100-$120 less than retail price with a one-year warranty.

NVIDIA's RTX PRO 6000 workstation GPU jumps to $16,000, nearly double launch price

NVIDIA's RTX PRO 6000 Blackwell Workstation Edition, which the company calls its most powerful desktop GPU, now carries a US price of $16,000. That's up sharply from its $8,565 launch price and its earlier $13,250 tag, though NVIDIA has not explained the reason for the increase. The card sits above the consumer-focused RTX 5090 and is aimed at professional users rather than gamers.

Qualcomm's regular Snapdragon 8 Elite Gen 6 drops features found on last year's chip

Qualcomm's new Snapdragon 8 Elite Gen 6 lacks High Performance Memory, certain video codecs, and Matrix cores for AI graphics that were present on last year's Snapdragon 8 Elite Gen 5. These capabilities are instead reserved for the pricier Snapdragon 8 Elite Extreme Gen 6, which also gets 50% more local memory for on-device AI models than the standard Gen 6.

Programista Magazine Reprints 2013 Guide on Writing Efficient C++ Code

A 2013 article originally published in Programista magazine (issue 4/2013) discusses techniques for writing high-performance C++ code, emphasizing that choosing a native language alone does not guarantee efficiency. The piece outlines why C++ occupies a middle ground between high-level convenience and low-level hardware access, citing manual memory management and lack of a garbage collector as key differentiators from managed languages.

Jevmem launches as automatic memory tool for Claude Code, Cursor, Codex

Jevmem is a new npm package that captures decisions, constraints, bugs and todos discussed during AI coding sessions and writes them to a local JEVMEM.md file. Changed decisions are marked as superseded rather than erased, and the relevant entries are re-fed into the assistant's context in later sessions. It integrates automatically with Claude Code via hooks, while Cursor and Codex require agent-initiated calls through MCP or rule files.

Users find Meta's Muse AI agent runs on AMD EPYC Turin CPUs with no GPUs

Researchers Evan Hoffman and Tae Kim probed Meta's Muse AI agent and got it to reveal its infrastructure: each user sandbox runs on AMD EPYC 9D25 Turin CPUs with two dedicated cores and 8GB of memory, using Ubuntu 24.04. Muse's sandboxes have no GPUs, since Meta reportedly routes inference through separate GPU servers, and Hoffman says the agent could be prompted to attempt risky actions like setting up SSH access to its own VM.

XMG raises gaming laptop prices up to €300 as DDR5 memory costs jump 6x

XMG, maker of gaming laptops and Schenker workstations, said DDR5 SO-DIMM memory prices have risen sixfold since July 2025, prompting it to raise laptop prices by €100 to €300 depending on the model. The company attributed the hikes to rising costs across RAM, SSDs, PCBs, CPUs and GPUs, worsened by higher shipping and insurance costs linked to the Middle East conflict affecting Red Sea and Suez Canal freight routes.

Today's top topics: iphone duo openai ai agents elon musk android authority android steam hdmi 2.1 spacex marvel
Browse all topics →  ·  Today's trending topics →