German Scientist Awards

India recently commissioned its second nuclear-powered ballistic missile submarine (SSBN) called INS Arighaat. This event took place in Visakhapatnam and was a significant step in strengthening India’s defense capabilities. Defence Minister Rajnath Singh mentioned that this move is crucial for boosting India’s nuclear triad, which is a three-part system that includes land-based missiles, aircraft, and submarines capable of launching nuclear weapons. This makes India more secure against potential threats. What is the SSBN Programme? The SSBN programme is an important part of India’s defense strategy. SSBNs are submarines that can carry and launch ballistic missiles. INS Arighaat is the second submarine in this program, following INS Arihant, which was commissioned in 2016. The goal of this program is to give India a reliable second-strike capability. This means that even if an enemy attacks first, India can still respond with a powerful counterattack using these submarines. What are the

As the world moves towards using more renewable energy, solar paraboloid technology is becoming more popular because it could make solar power more efficient. This technology might play a big role in reducing carbon emissions and helping countries meet their net-zero goals. Solar Paraboloid Technology Solar paraboloids use a Parabolic Trough Collector (PTC) system. This system has long, curved mirrors that focus sunlight onto a tube. The energy collected heats a fluid inside the tube, which can then be used to generate electricity or provide heat for industries. Unlike traditional solar panels, solar paraboloids can work at much higher temperatures, up to 300°C, making them more efficient by reducing heat loss. Economic Impact and Market Potential Although solar paraboloids can produce more electricity from the same amount of sunlight compared to regular methods, they are expensive to set up and require complicated infrastructure. However, with better efficiency, they could help lower