Mars could get pretty congested with spacecraft in early 2021 thanks to an emerging global lineup of missions eager to take advantage of a mid-2020 launch opportunity that leverages a favorable alignment between Earth and the Red Planet every 26 ...

REGISTER FOR FREE ACCESS (Valid Email Required)

Register now for free access to "NASA Anticipates 2021 Mars Traffic Jam" and other premium content selected daily by our editors. 

 

Current magazine subscribers: digital access to articles associated with your subscription are now included at no added charge to you. Simply use your subscriber email to log in to your account (or contact us for assistance in updating your account).
 
Current Aviation Week Intelligence Network (AWIN) enterprise and individual members: please go to http://awin.aviationweek.com for access.

 

Already registered? here.