The $226 million project uses ocean breezes and seawater to stay cool. China is submerging data centers into the ocean to keep them cool. China has completed the first phase of construction of what it claims is the world's first underwater data center (UDC). Located in Shanghai's Lin-gang Special Area with a price tag of roughly RMB 1.6 billion ($226 million), it's a significant milestone in the quest for sustainable solutions to the growing energy demands of China's computing infrastructure. Powered entirely by wind energy, the initiative has a total power capacity of 24 megawatts.

An underwater data center being developed by Chinese maritime technology company Highlander is seen under construction at a shipyard in Nantong, in China's eastern Jingsu province. Nantong, China - Power-hungry data centers run hot, so one Chinese company is planning to submerge a pod of servers in the sea off Shanghai with hopes of solving computing's energy woes. On a wharf near the city, workers were finishing off the large yellow capsule -- a foray into alternative tech infrastructure that faces questions over its ecological impact and commercial viability. The world's websites and apps rely on physical data centers to store information, with growing use of artificial intelligence contributing to skyrocketing demand for the facilities. In a time of both misinformation and too much information, quality journalism is more crucial than ever.

Low-light and underwater videos suffer from poor visibility, low contrast, and high noise, necessitating enhancements in visual quality. However, existing approaches typically rely on paired ground truth, which limits their practicality and often fails to maintain temporal consistency. To overcome these obstacles, this paper introduces a novel zero-shot learning approach named Zero-TIG, leveraging the Retinex theory and optical flow techniques. The proposed network consists of an enhancement module and a temporal feedback module. The enhancement module comprises three subnetworks: low-light image denoising, illumination estimation, and reflection denoising. The temporal enhancement module ensures temporal consistency by incorporating histogram equalization, optical flow computation, and image warping to align the enhanced previous frame with the current frame, thereby maintaining continuity. Additionally, we address color distortion in underwater data by adaptively balancing RGB channels. The experimental results demonstrate that our method achieves low-light video enhancement without the need for paired training data, making it a promising and applicable method for real-world scenario enhancement.

AI data centers are so hot right now. Each time generative AI services churn through their large language models to make a chatbot answer one of your questions, it takes a great deal of processing power to sift through all that data. Doing so can use massive amounts of energy, which means the proliferation of AI is raising questions about how sustainable this tech actually is and how it affects the ecosystems around it. Some companies think they have a solution: running those data centers underwater, where they can use the surrounding seawater to cool and better control the temperature of the hard working GPUs inside. But it turns out just plopping something into the ocean isn't always a foolproof plan for reducing its environmental impact.

It all started at the ThinkWeek event at Microsoft in 2014, this event is to gather employees and share their ideas out-of-the-box. An idea popped up to save energy and provide a quick cloud service to the coastal population. Later this idea turned into a project called Project Natick. Essentially it is an underwater data center. Underwater data centers are an innovative solution for storing and processing data that offers numerous benefits over traditional land-based facilities.

In the 2015 film "Creed," aged boxing legend Rocky Balboa stares up at the sky in confusion after his young protege tells him a smartphone picture has been saved in the cloud. Rocky might feel even more befuddled if he heard about Microsoft's experiment in putting the cloud's computer servers under the sea. As crzay as it sounds, the underwater data center initiative, called Project Natick, could revolutionize the way companies Internet services such as streaming video, music, or games. Microsoft's first underwater test involved a car-sized capsule that weighs more than 17,236 kilograms and has a computing power equivalent to 300 desktop computers. That's tiny compared with existing data centers.