NASA has released 4K footage of the sun, giving us the best look yet at the center of our solar system. The spacecraft captures images of the sun every 12 seconds in 10 wavelengths of ultraviolet light. Zee News is the highly popular Hindi News channel of India’s largest television network ZMCL. The channel, which has a huge following in India and abroad, has won several prestigious national and international awards. Amongst its popular programs are - Dr.