City of Pacific Grove on Instagram: "🚧 Sidewalks Are Coming! 🚶‍♀️🚶‍♂️Construction is officially underway on new sidewalk improvements along Sinex Avenue and Congress Avenue — and that’s great news for our community! These upgrades will make walking safer, connect neighborhoods to local schools, and create continuous sidewalks linking PG Middle School all the way to the downtown Lighthouse Corridor. Once complete, families, students, and neighbors will enjoy easier, safer routes to schools, pa

AI. Tech. The next evolution. on Instagram: "China has completed the Shenzhen–Zhongshan Link, a 28-kilometer mega corridor combining bridges, artificial islands, and a 6.8-kilometer underwater tunnel beneath the Pearl River Estuary. This eight-lane immersed tube tunnel, one of the widest ever built, cuts travel time between Shenzhen and Zhongshan from nearly 2 hours to just 20–30 minutes, transforming regional mobility, logistics, and economic integration. Engineered with prefabricated tunnel se

Facts Unfolded on Instagram: "China has completed the Shenzhen Zhongshan link, a 28 kilometer corridor crossing the pearl river estuary between Shenzhen and Zhongshan. The project combines long span bridges, artificial islands, and a 6.8 kilometer immersed tube tunnel beneath open sea waters. The eight lane tunnel ranks among the widest ever built and reduces travel time from nearly 2 hours to about 20 to 30 minutes. Engineers assembled prefabricated tunnel sections, lowered them with high accur