Date : 7/1/2017 7:33:49 AM From : "MSN.com - Hotmail, Outlook, Skype, Bing, Latest News, Photos & Videos" Subject : NASA wants to crash refrigerator-size spacecraft into an asteroid
An early-stage NASA mission entails crashing a refrigerator-size spacecraft into an asteroid.
An early-stage NASA mission entails crashing a refrigerator-size spacecraft into an asteroid.