Why is a NASA spacecraft crashing into an asteroid?
In the first-of-its kind, save-the-world experiment, NASA is about to clobber a small, harmless asteroid millions of miles away.
source https://tech.hindustantimes.com/tech/news/why-is-a-nasa-spacecraft-crashing-into-an-asteroid-71663918538152.html
source https://tech.hindustantimes.com/tech/news/why-is-a-nasa-spacecraft-crashing-into-an-asteroid-71663918538152.html