Asteroid 2024 YR - How the powerful James Webb Space telescope is helping NASA monitor ...
Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...
USA Today5 天
Scientists taking 'active measures' for asteroid with slight chance of hitting earth.
UN designates 2029 'international year of asteroid awareness' Public awareness is also crucial to understanding the cosmic threat Earth could one day face. In that spirit, the ESA recently ...