POSTECH and University of Seoul have developed a roadmap for low-cost, high-efficiency perovskite solar cells using AI.

Tropical cyclones (or hurricanes) are intense storms often featuring high winds, heavy rain and the potential for a lot of damage. Despite the wealth of information on cyclone impacts themselves, there has not been much learned about the impacts cyclones have on oceanic stability and recovery. The Bay of Bengal (BoB) is a hotspot for such activity, leading researchers to look into how the pre-monsoon and post-monsoon seasons might shape the frequency and tenacity of tropical cyclones in this area. A team of researchers compared pre-monsoon and post-monsoon tropical cyclones of the same categories using the same key markers to find significant differences in oceanic conditions between the two seasons. The information found highlights the importance of seasonality in cyclone intensity and the ocean’s response pertaining not only to the Bay of Bengal but also to areas with similar conditions.