Sumathi Valavu is a Malayalam horror movie that follows a haunted curve in a village where it is believed that after a pregnant woman’s murder during the 1950s, the people have witnessed supernatural events. This movie is said to be based on real-life events. It will soon be released on JioHostar.

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.