Chandrayaan, Aditya-L1, Gaganyaan: The year India reached the Moon – and aimed for the Sun With Chandrayaan-3, Aditya-L1 and Gaganyaan, India's space agency Isro has had a spectacular year. Source
The fish that eats piranhas for breakfast The paiche, one of the biggest freshwater fish, is a risk to native fish stocks in the Amazon. Source
World’s tallest wooden wind turbine starts turning Wood and glue is better for the environment than steel, says manufacturer, and could see taller turbines. Source