US Justice Department seizes domains it says Chinese state-sponsored hackers used to infiltrate systems at NASA, Senate, Federal Reserve, and more — FBI moves f

Although the PRC routinely denies hacking activities in the U.S., Chinese officials reportedly acknowledged that the government was behind a series of attacks on U.S. infrastructure late last year . In 2024, 30-year-old …

Mad scientist makes LEDs in his backyard — semiconductor wizard who made his own RAM turns his attention to using bathroom eBay laser to etch sapphire wafers

The entire video is fascinating and information-dense, so we suggest you watch it to get the complete picture. Hartensveld started off with gallium nitride atop a sapphire wafer, that he proceeded to break into shards an…

Commodore unveils striking Cyberpunk 2077 version of its C64U made in partnership with CD Projekt Red — Commodore 77 special edition uses more powerful AMD Arti

Watch On Commodore says that the C77 is the first franchise hardware partnership in the firm’s 68-year history. “I have been a fan of the game since its release, and it was rewarding to learn in my discussions with their…

Xbox announces new disc-to-digital feature for physical media — lets players claim digital versions of their games, with support for Play Anywhere and Cloud Gam

Stephen is Tom’s Hardware’s News Editor with almost a decade of industry experience covering technology, having worked at TechRadar, iMore, and even Apple over the years. He has covered the world of consumer tech from ne…

Hot Chips 2026: Nvidia presents Groq 3 LPX architecture and unveils its first third-party inference benchmark — LP30-based rack already in production, company s

A Rubin GPU carries 288GB of HBM4 , roughly 576 times the memory of a single LP30, so a 31-billion-parameter model at FP8 needs on the order of 62 LPUs to hold its weights, and a large mixture-of-experts model runs into …

Xbox announces new disc-to-digital feature for physical media — lets players claim digital versions of their games, with support for Play Anywhere and Cloud Gam

Stephen is Tom’s Hardware’s News Editor with almost a decade of industry experience covering technology, having worked at TechRadar, iMore, and even Apple over the years. He has covered the world of consumer tech from ne…

China’s YMTC aims to become the world’s largest NAND maker by the end of 2027, report says — company plans to overtake Samsung and SK hynix

YMTC’s listing turns that position into a funding mechanism. Margins earned at the top of the memory cycle are already paying for domestic tool development, and the IPO adds a capital source that sits outside the reach o…

Hot Chips 2026: Samsung makes LPDDR5X smart with logic unit in memory — LPDDR5X-PIM is 3.01x faster than LPDDR5X in AI inference with 8x the bandwidth

Once the calculation is done, a PIMX_WR command transfers the output data back to the DRAM bank. Samsung noted there doesn’t need to be a 1:1 relationship between reads and writes, but it’s useful for this example. With …