Author Archives: admin

NASA To Develop Lunar Time Standard for Exploration Initiatives

NASA will coordinate with U.S. government stakeholders, partners, and international standards organizations to establish a Coordinated Lunar Time (LTC) following a policy directive from the White House in April. From a report: The agency’s Space Communication and Navigation (SCaN) program is leading efforts on creating a coordinated time, which will enable a future lunar ecosystem… Read More »

Multiple Attacks Force CISA to Order US Agencies to Upgrade or Remove End-of-Life Ivanti Appliance

On Tuesday Ivanti issued a “high severity vulnerability” announcement for version 4.6 of its Cloud Service Appliance (or CSA). “Successful exploitation could lead to unauthorized access to the device running the CSA.” And Friday that announcement got an update: Ivanti “has confirmed exploitation of this vulnerability in the wild.” While Ivanti released a security update,… Read More »

EFF Decries ‘Brazen Land-Grab’ Attempt on 900 MHz ‘Commons’ Frequency Used By Amateur Radio

An EFF article calls out a “brazen attempt to privatize” a wireless frequency band (900 MHz) which America’s FCC’s left ” as a commons for all… for use by amateur radio operators, unlicensed consumer devices, and industrial, scientific, and medical equipment.” The spectrum has also become “a hotbed for new technologies and community-driven projects. Millions… Read More »

Paraguay Loves Its Cartoon Mouse Mickey. Disney Does Not

The New York Times looks at “a third-generation family firm” in Paraguay “with 280 workers that packages hot sauce, soy beans…and seven kinds of salt for sale in Paraguayan supermarkets.” Its mascot — on t-shirts, coffee cups, and “in heavy demand at Paraguayan weddings” — is a mouse named Mickey. 51-year-old Viviana Blasco — one… Read More »

Stephen Hawking Was Wrong – Extremal Black Holes Are Possible

“Even black holes have edge cases,” writes Astronomy magazine contributing editor Steve Nadis, in an article in Quanta magazine (republished today by Wired): Black holes rotate in space. As matter falls into them, they start to spin faster; if that matter has charge, they also become electrically charged. In principle, a black hole can reach… Read More »

Linux Developer Swatted and Handcuffed During Live Video Stream

Last October Slashdot reported on René Rebe’s discovery of a random illegal instruction speculation bug on AMD Ryzen 7000-series and Epyc Zen 4 CPUs — which Rebe discussed on his YouTube channel. But this week’s YouTube episode had a different ending, reports Tom’s Hardware… Two days ago, tech streamer and host of Code Therapy René… Read More »

How Amazon’s Secret Weapon in Chip Design is Amazon

In 2015 Amazon purchased chip designer Annapurna Labs, remembers IEEE Spectrum, “and proceeded to design CPUs, AI accelerators, servers, and data centers as a vertically-integrated operation.” The article argues that while AMD, Nvidia, and other big-name processor companies may also want to control the full stack (purchasing server, software, and interconnect companies) — Amazon Web… Read More »

SpaceX’s Polaris Dawn Crew Returns to Earth After Historic Spacewalk

“It is with great relief that I welcome you home!” SpaceX COO Gwynne Shotwell posted on X. “This mission was even more extraordinary than I anticipated.” “SpaceX’s Polaris Dawn crew is home,” reports CNN, “capping off a five-day mission to orbit — which included the world’s first commercial spacewalk — by splashing down in the… Read More »