24news

Astronomers have finally spotted Betelgeuse’s hidden companion star, ending a 1,000-year mystery about its six-year dimming cycle. Using Gemini North’s advanced imaging, researchers captured the first image of the elusive companion orbiting deep within Betelgeuse’s atmosphere. The discovery solves a stellar puzzle and offers new insight into red supergiant systems.

Google’s I/O Connect India 2025 event was held in Bengaluru on Wednesday. Besides announcing new AI-based tools and programmes for the Indian developer community, the tech giant has showcased applications built with Google’s AI models. Startups ranging from education and governance to commerce and media are using Google’s Gemini and Gemma 3 models for their new tools and features.

A security patch Microsoft released this month failed to fully fix a critical flaw in the U.S. tech giant’s SharePoint server software, opening the door to a sweeping global cyber espionage effort, a timeline reviewed by Reuters shows.

Meta announced a couple of new safety features for teen accounts on Instagram on Wednesday. The Menlo Park-based social media giant said it is expanding its Teen Account protection and safety features to offer more tools to teenagers while they exchange messages with other users via the platform’s direct messaging (DM) feature.