SciTech Express

Project Water-worth: Meta’s World's Longest Undersea Cable System Meta has announced Project Water-worth , a groundbreaking 50,000 km sub-sea cable system designed to improve global digital connectivity. This project aims to enhance internet infrastructure across five continents , strengthening the scale and reliability of digital highways worldwide . Key Features of Project Water-worth Length and Scale The Project Water-worth cable system will be 50,000 km long , making it the longest undersea cable system in the world . It will connect five continents , including North America, South America, Africa, Asia, and Australia . The project will create three new oceanic corridors , improving global high-speed internet access. Depth and Deployment The sub-sea cable system will be laid at depths of up to 7,000 meters (23,000 feet) in deep waters . Enhanced burial techniques will be used in shallow coastal waters to protect the cable from damage due to ship anchors and fishing activiti...

Starlink: SpaceX’s Satellite Internet Revolution Introduction to  Star-link Star-link, developed by SpaceX , is a satellite-based internet service designed to provide high-speed broadband connectivity across the globe . Unlike traditional internet infrastructure, which relies on fiber optics or cellular networks, Star-link utilizes a constellation of low Earth orbit (LEO) satellites to deliver internet services. Key Features of  Star-link Low Earth Orbit Satellites: Star-link satellites orbit the Earth at approximately 550 km altitude , much closer than traditional geostationary satellites (35,786 km). This proximity significantly reduces latency , ensuring faster data transmission and seamless connectivity . Global Coverage: The system aims to provide broadband internet to every corner of the world , especially to remote and under served areas where conventional broadband is unavailable. The satellite network is continuously expanding, ensuring better coverage and hig...