What is InSight? InSight, short for Interior Exploration using Seismic Investigations, Geodesy and Heat Transport, is a Mars lander designed to give the Red Planet its first thorough checkup since it formed 4.5 billion years ago. It is the first outer space robotic explorer to study in-depth the "inner space" of Mars: its crust, mantle, and core. (NASA) Successful landing on Mars: According to NASA, InSight touched down on Mars at 11:52:59 a.m. PT (2:52:59 p.m. ET) on Nov. 26
World view satellite of NASA has captured the thick smog over North India. With the onset of winter season, farmers in Punjab and Haryana have been engaged in burning stubble (popularly known as parali). It's a banned practice now for sure, but some just don't have the finances to pursue other methods to clear their fields. And so, Delhi is suffocating again. This has created a very critical situation in North India especially in Delhi NCR. In Delhi NCR, at some places, air