Tech

Sony has officially ended its operations in Russia, liquidating its subsidiary after supporting Western sanctions and the Ukraine invasion.

Ukraine tests Starlink Direct to Cell with Kyivstar: first satellite SMS sent, service launch set for autumn 2025, internet and calls to follow in 2026.

Nvidia’s H20 chips may pose a security risk to China due to potential “backdoors,” reports Baltimore Chronicle, citing Reuters.

The European Commission is set to unveil a plan to modernize rail connectivity across Europe, aiming to make trains more competitive with air travel.

OpenAI has launched GPT-5, a new language model now available for ChatGPT users and developers via API, with improved features and performance.

The updated “Reserve+” app allows educators to apply for a deferment from mobilization. To do so, a request must be submitted through the app and several conditions must be met.

Mykhailo Fedorov met with the CEOs of Axon and Dedrone to discuss technologies that will strengthen Ukraine’s defense, reports Baltimore Chronicle.

OpenAI unveils GPT-5 — a new ChatGPT model that combines multimodality, advanced intelligence, and agent functions for automating tasks.

Watch the new trailer for “Avatar: Fire and Ash” — new tribes, emotional battles, and dramatic events on Pandora. Premiere on December 18, 2025.

On July 28, Aeroflot suffered a major disruption with 49 canceled flights. Hackers claimed responsibility for attacking the airline’s IT infrastructure and destroying servers.