technology
-
Trusted Platform Module (TPM) is a dedicated chip embedded on a computer’s motherboard, designed to secure hardware through integrated cryptographic keys. It stores sensitive information such as encryption keys, digital certificates, and passwords in a tamper-resistant environment. TPM is commonly used for: The current standard is TPM 2.0, which is required by modern operating systems…
-
Rockstar Games has officially postponed the release of Grand Theft Auto VI to May 26, 2026, moving it from the previously anticipated Fall 2025 launch. The company stated that additional time is required to meet the quality standards expected by fans. This announcement was made via Rockstar’s official channels, emphasizing their commitment to delivering a…
-
A swap file in Linux is a special file on the disk that acts as virtual memory when the system’s physical RAM becomes full. Instead of immediately failing or killing processes when memory runs low, the kernel moves less-used data from RAM into the swap file to free up space for active applications. This ensures…
-
A Canaan Bitcoin miner experienced a power supply unit (PSU) failure, leading to significant damage. An analysis suggests two primary causes: inadequate power delivery from an extension cord and the use of a non-compliant USB-C cable. Theory 1: Inadequate Power Delivery from Extension Cord The PSU was connected via an extension cord, which may not…
-
Bryan Johnson, a tech entrepreneur renowned for his ambitious anti-aging endeavors, has been at the forefront of biohacking, investing approximately $2 million annually in a comprehensive regimen aimed at reversing the aging process. This regimen encompasses a strict diet, rigorous exercise routines, and the daily intake of numerous supplements. Central to Johnson’s approach is his…
-
Matthan “Bill” Burton, a seasoned engineer and journalist in the Bitcoin mining industry, has formally identified the Avalon Q as the most interesting Bitcoin miner of 2025, citing its strong balance of efficiency, affordability, and flexibility for both industrial and at-home use. “Here’s my official take on bitcoin mining efficiency within the bitcoin mining market.…
-
The Master Oscillator Power Amplifier architecture is a pivotal innovation in laser technology, enhancing performance across various applications. The Master Oscillator–Power Amplifier (MOPA) is a system that separates signal generation and amplification into two stages. The master oscillator generates a low-power, stable signal with desired characteristics such as frequency and phase. This signal is then…
-
The Trump administration has replaced the federal COVID-19 resource website, Pandemic.gov, with a new page dedicated to the lab leak theory of COVID-19’s origins. Image Source: https://www.whitehouse.gov/lab-leak-true-origins-of-covid-19/ The revamped site, titled “Lab Leak: The True Origins of COVID-19,” redirects users from the original COVID-19 information portal to a webpage promoting the controversial theory that the…
-
Joe Lonsdale, co-founder of Palantir and founding partner of 8VC, recently appeared on CNBC’s ‘Squawk Box’ to highlight his perspectives on a national crypto reserve, citing concerns about the volatility and regulatory challenges associated with cryptocurrencies. Lonsdale also addressed the recent dismantling of the U.S. Agency for International Development (USAID) under the Trump administration’s Department…
-
Fully Homomorphic Encryption (FHE) represents a significant advancement in cryptography, enabling computations on encrypted data without the need for decryption. This capability ensures that data remains confidential throughout processing, addressing longstanding security challenges in various sectors. Traditionally, data had to be decrypted before processing, exposing it to potential breaches. FHE allows analytical functions to operate…
-
The United States government has imposed indefinite export restrictions on Nvidia’s H20 artificial intelligence chips to China, citing national security concerns. The H20 chip, tailored for the Chinese market, was previously exempt from earlier bans. Nvidia disclosed that the new restrictions will result in a $5.5 billion charge for the first quarter of fiscal year…
-
An individual from the OSMU Discord community has engineered a NerdOctaxe mining rig achieving a hash rate of 10.8 terahashes per second (TH/s) with a power consumption of 157 watts, resulting in an efficiency of 14.5 joules per terahash (J/TH). The NerdOctaxe project is an open-source initiative aimed at developing efficient cryptocurrency mining hardware. The…
Bitcoin Versus 