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From Computational Complexity

Covid and Complexity

As we hit five years from when the world shut down, lots of discussions on how Covid has changed society. What about academia and computer science?It's a challenging...

China, Russia, Iran, and North Korea Intelligence Sharing
From Schneier on Security

China, Russia, Iran, and North Korea Intelligence Sharing

Former CISA Director Jen Easterly writes about a new international intelligence sharing co-op: Historically, China, Russia, Iran & North Korea have cooperated to...

Photonic Fabric: Celestial AI Secures $250M Series C Funding
From insideHPC

Photonic Fabric: Celestial AI Secures $250M Series C Funding

 SANTA CLARA, CA – March 11, 2025 – Celestial AI, creator of the Photonic Fabric optical interconnect, today announced that it has raised $250 million in its Series...

Vertiv Introduces Heat Rejection System for Hybrid Liquid and Air Cooling for AI and HPC
From insideHPC

Vertiv Introduces Heat Rejection System for Hybrid Liquid and Air Cooling for AI and HPC

COLUMBUS, Ohio — Vertiv (NYSE: VRT), a provider of digital infrastructure and continuity solutions, today made an addition to its thermal management portfolio,Vertiv...

CCC Quadrennial Paper Addresses Educating the Next Generation Robotics Technology Workforce
From The Computing Community Consortium Blog

CCC Quadrennial Paper Addresses Educating the Next Generation Robotics Technology Workforce

  In the near future, robots may assist humans in a near-endless variety of applications — as teaching assistants in schools, in dangerous search and rescue efforts...

DDN Appoints 2 to Board
From insideHPC

DDN Appoints 2 to Board

Chatsworth, CA – [March 12, 2025] – AI and data intelligence company DDN announced two appointments to its board of directors: Sven Oehme, DDN’s chief technology...

CIQ Delivers Technical Preview of Security-Hardened Enterprise Linux
From insideHPC

CIQ Delivers Technical Preview of Security-Hardened Enterprise Linux

RENO, Nev—March 11, 2025— Software infrastructure company CIQ announced the availability of a preview of Rocky Linux from CIQ – Hardened, a version of Enterprise...

Silk Typhoon Hackers Indicted
From Schneier on Security

Silk Typhoon Hackers Indicted

Lots of interesting details in the story: The US Department of Justice on Wednesday announced the indictment of 12 Chinese individuals accused of more than a decade...

Data Center Report: Record-low Vacancy Pushing Hyperscalers into Untapped Markets
From insideHPC

Data Center Report: Record-low Vacancy Pushing Hyperscalers into Untapped Markets

In a year when data centers faced their most difficult power challenges, the industry thrived nevertheless.  According to the North America Data Center Year-End...

Thousands of WordPress Websites Infected with Malware
From Schneier on Security

Thousands of WordPress Websites Infected with Malware

The malware includes four separate backdoors: Creating four backdoors facilitates the attackers having multiple points of re-entry should one be detected and removed...

An overview of parallel programming (Go edition)
From Daniel Lemire's Blog

An overview of parallel programming (Go edition)

In practice, the software we write runs on several processors. Unfortunately, much of what we take for granted on a single processor becomes false when there are...

From Computational Complexity

Numbers that look prime but aren't

 A long time ago I made up the question (are questions ever really made up?)What is the least number that looks prime but isn't?It was not quite a joke in thatlook...

Hiroshi Kawano and his AI abstract artist
From CS4FN (Computer Science For Fun)

Hiroshi Kawano and his AI abstract artist

Piet Mondrian is famous for his pioneering pure abstract paintings that consist of blocks of colour with thick black borders. This series of works is iconic now...

Does Quantum Computing Deliver Value Now?
From insideHPC

Does Quantum Computing Deliver Value Now?

Despite current limitations, there is substantial value in preparing for a future where quantum computing becomes more practical and widespread. Companies are investing...

Piet Mondrian and Image Representation
From CS4FN (Computer Science For Fun)

Piet Mondrian and Image Representation

Piet Mondrian was a pioneer of abstract art. He was a Dutch painter, famous for his minimalist abstract art. His series of grid-based paintings consisted of rectangles...

Friday Squid Blogging: Squid Loyalty Cards
From Schneier on Security

Friday Squid Blogging: Squid Loyalty Cards

Squid is a loyalty card platform in Ireland. Blog moderation policy.

@HPCpodcast: Dr. Handel Jones on the US-China AI Race and the Shifting Technopolitical Balance
From insideHPC

@HPCpodcast: Dr. Handel Jones on the US-China AI Race and the Shifting Technopolitical Balance

Dr. Handel Jones, an expert on the economic, cultural and technology scene in China as well as a noted technopolitical analyst, joins Doug and Shahin for a second...

Report: 64,000 Nvidia GB200s for Stargate AI Data Center in Texas
From insideHPC

Report: 64,000 Nvidia GB200s for Stargate AI Data Center in Texas

A report from Bloomberg states that some 64,000 of Nvidia’s flagship Blackwell GB200 chips will be purchased by OpenAI and Oracle as part of the Stargate AI data...

Rayhunter: Device to Detect Cellular Surveillance
From Schneier on Security

Rayhunter: Device to Detect Cellular Surveillance

The EFF has created an open-source hardware tool to detect IMSI catchers: fake cell phone towers that are used for mass surveillance of an area. It runs on a $20...

Rethinking High School Computer Science
From Computer Science Teacher - Thoughts and Information From Alfred Thompson

Rethinking High School Computer Science

I love programming. I took a computer science course as an undergraduate and really fell in love with programming.While I made my living writing code for many years...
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