Scientists from the Indian institute of Science, Bangalore have used novel electrodes based on on integration of UV light sensitive zinc oxide nanorods and electrochemically active nickel cobalt oxide in supercapacitors. Their study shows the long life, the ability to charge in UV light and its application in self charging devices.
A long-term study reveals encouraging trends for marine turtles in Odisha, Andaman and Nicobar, and the Lakshadweep Islands, while climate change and ecological shifts pose new conservation challenges across India's coasts.