Category Công nghệ

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How To Share Screen On iPhone: A Step-by-Step Guide

Screen sharing is an incredibly useful tool, coming in handy during presentations, watching content on a larger screen, showing off photos from your recent vacation, or helping a loved one troubleshoot their device. Thus, screen sharing is a powerful tool for communication and collaboration. So, if you’ve ever wanted to share your iPhone screen but could not figure ...

OpenAI Offers Free ChatGPT Plus Access to US Veterans

OpenAI is offering US veterans free access to ChatGPT Plus, using AI tools to help service members transition into civilian careers and new opportunities.

The post OpenAI Offers Free ChatGPT Plus Access to US Veterans appeared first on TechRepublic.

Apple in Space: Exploring the iPhone’s Satellite Connectivity

Apple introduced the ability to send and receive text messages via satellite last year, but now it wants to expand these features with 5G support and more.

The post Apple in Space: Exploring the iPhone’s Satellite Connectivity appeared first on TechRepublic.

Webb Finds Phosphorus-Bearing Gas in an Ancient Brown Dwarf

NASA’s James Webb Space Telescope has detected phosphine (PH₃) in the atmosphere of the ancient brown dwarf Wolf 1130C, about 54 light-years away in Cygnus. This marks the first confirmed detection of a phosphorus-bearing gas in such a metal-poor object. The finding surprises astronomers, as phosphine was previously undetected in similar brown dwarfs, challenging ...