1. Microsoft's Project Natick, an experiment to build and deploy an underwater data center, has come to an end. The project was considered a success, as the underwater data center operated for over two years, demonstrating the feasibility of this approach to data center design and deployment. However, Microsoft has decided to discontinue the project and focus on other initiatives.

2. The underwater data center, dubbed Natick, was deployed in the North Sea off the coast of Scotland in 2018. It was designed to operate autonomously for up to five years, powered by renewable energy and cooled by the surrounding seawater. The project aimed to explore the potential benefits of underwater data centers, such as reduced energy consumption, faster internet connectivity, and the ability to deploy data centers in remote or difficult-to-access locations.

3. Despite the success of the Natick project, Microsoft has decided to end the experiment and focus on other initiatives. The company has not provided specific reasons for this decision, but it is likely that the costs and complexities of maintaining and operating an underwater data center outweighed the potential benefits. Microsoft has stated that the lessons learned from Project Natick will inform future data center design and deployment strategies.