Some tout sustainable aviation fuel as the key to greener flights, but high prices and environmental concerns may hamper rollout ...

Reliable Energy Source Fossil fuels have been providing a reliable source of energy for centuries. They are the workhorses of ...

To turn human waste into a usable fuel, Firefly uses a method called hydrothermal liquefaction, which is good for wet waste. By combining high pressure and heat, it converts the sewage into ...

Finance Minister K N Balagopal emphasised on technology, research, jobs, and education, positioning the state as a knowledge ...