Mateusz Kaczmarek

A technology and finance expert writing for TS2.tech. He analyzes developments in satellites, telecommunications, and artificial intelligence, with a focus on their impact on global markets. Author of industry reports and market commentary, often cited in tech and business media. Passionate about innovation and the digital economy.

Tech Shocks: Chips Squeezed, Hacks Mended & Space Race Delays – Tech News Roundup (Aug 10–11, 2025)

Tech Shocks: Chips Squeezed, Hacks Mended & Space Race Delays – Tech News Roundup (Aug 10–11, 2025)

AOL will discontinue its Dial-up Internet service on September 30, 2025 after a 34-year run. AOL will retire the AOL Dialer software and the AOL Shield browser, both optimized for older operating systems, alongside the dial-up shutdown. Marks & Spencer
11 August 2025
AI’s Weekend Shockwave: GPT-5 Launch, Chip War Heats Up & ‘Deathbots’ Stir Debate (Aug 10–11, 2025)

AI’s Weekend Shockwave: GPT-5 Launch, Chip War Heats Up & ‘Deathbots’ Stir Debate (Aug 10–11, 2025)

OpenAI launched GPT-5, touted as a significant step toward artificial general intelligence and now accessible to free ChatGPT users with usage limits, while being integrated into Microsoft Copilot. OpenAI released two open-weight models, gpt-oss-120b (117-billion parameters) and gpt-oss-20b (21B parameters),
11 August 2025
Breakthrough Cures, FDA Shake-Ups & Pharma Mega‑Deals: Global Health News Roundup (Aug 9–10, 2025)

Breakthrough Cures, FDA Shake-Ups & Pharma Mega‑Deals: Global Health News Roundup (Aug 9–10, 2025)

Researchers in China unveiled a hydrogel-based “smart” wound dressing that speeds diabetic ulcer healing, with a single application achieving about 90% wound closure in 12 days by delivering microRNA-loaded vesicles that suppress the vessel-growth inhibitor TSP-1. A Swedish study published
Record Closing Highs, GPT-5 Unleashed, and a $500 Billion Surprise – Business News Roundup (Aug 9–10, 2025)

Record Closing Highs, GPT-5 Unleashed, and a $500 Billion Surprise – Business News Roundup (Aug 9–10, 2025)

The Nasdaq Composite notched its 18th record closing high of 2025. OpenAI released GPT-5 on August 7, billed as the “smartest, fastest, most useful” model, now available to 700 million ChatGPT users, with a target of a $500 billion valuation
Astronaut Homecoming, Rocket Drama & Moon Race Milestones – Space News Roundup (Aug 9–10, 2025)

Astronaut Homecoming, Rocket Drama & Moon Race Milestones – Space News Roundup (Aug 9–10, 2025)

NASA’s Crew-10 returned four astronauts—Anne McClain, Nichole Ayers, Takuya Onishi, and Kirill Peskov—from nearly five months aboard the ISS, as SpaceX’s Crew Dragon Endurance splashed down off San Diego at 11:33 a.m. EDT on Aug. 9, marking NASA’s first Pacific
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