The concept of building gigawatt-scale data centers in space within the next 10-20 years, as predicted by Jeff Bezos, signals a radical shift in computing infrastructure. The advantage of continuous solar energy in space offers a compelling long-term vision. Simultaneously, China’s trials of ‘energy-saving’ underwater data centers address the immediate challenge of high energy consumption and cooling costs associated with traditional data centers. These innovations represent significant technological advancements with the potential to reshape the tech landscape. Positive implications include increased efficiency and new frontiers for data processing. However, the immense capital investment, technological complexities, and potential environmental impacts (especially for underwater centers) are considerable risks. This dual approach to data center innovation points to a future where computing infrastructure becomes more sustainable and spatially diverse.