Coolie, the Tamil action thriller starring Rajinikanth and directed by Lokesh Kanagaraj, is set to stream on OTT platforms soon. The film will arrive on Amazon Prime Video on September 11. It has a stellar star cast, featuring actors like Nagarjuna, Shruti Haasan, Upendra Rao, and more. Here is all you need to know.

There is a great need in healthcare, nanotechnology and other areas to improve our ability to see tiny objects that elude even the most powerful optical systems.