Researchers have developed solar cells capable of generating electricity underwater, with the breakthrough centered on extending the durability of perovskite materials rather than inventing new ones.
The innovation addresses a critical challenge in underwater solar technology: perovskite solar cells degrade rapidly when exposed to water. Scientists have found ways to make these materials last longer in aquatic environments, enabling power generation in conditions previously thought unsuitable for solar technology.
Perovskites offer advantages over traditional silicon solar cells, including easier manufacturing and better performance in certain conditions. The focus on durability rather than material composition suggests researchers identified protection or structural improvements as the key to viability.
Underwater solar cells could support subsea research stations, offshore installations, and underwater sensor networks. The development marks progress toward expanding renewable energy solutions beyond conventional land-based and surface applications.
The technology remains in development stages, with researchers continuing to optimize performance and longevity in saltwater and freshwater environments.
A Hacker News contributor has created an interactive visualization that scales the speed of light down to 5 km/h, making relativistic effects observable with everyday objects and speeds.
OpenAI's GPT-5.6 Sol model is now assisting researchers in designing and executing quantum computing experiments. The AI handles complex parameter optimization and error analysis tasks.
Google DeepMind has completed AlphaGenome Atlas, a petabyte-scale database predicting the effects of every possible single-letter DNA change in the human genome. The breakthrough tool has already helped identify overlooked genetic causes of disease.
Researchers have developed a 3D-printed aluminum eggshell structure filled with water that outperforms traditional spacecraft shielding materials in impact resistance testing.