There's A 72% Chance That An Asteroid May Hit Earth On This Exact Day - NDTV
- There's A 72% Chance That An Asteroid May Hit Earth On This Exact Day NDTV
- NASA, Partners Conduct Fifth Asteroid Impact Exercise, Release Summary NASA
- NASA test shows Earth is not prepared to prevent large asteroid strike Earth.com
- NASA warns of potential planet-sized asteroid impact: There's 72% chance of Earth collision on this date The Economic Times