Instant Index: NASA Unveils Prototype for Mars Spacesuit

Diane Sawyer reveals the stories people have been buzzing about all week.
1:41 | 05/01/14

Coming up in the next {{countdown}} {{countdownlbl}}

Coming up next:

{{nextVideo.title}}

{{nextVideo.description}}

Skip to this video now

Now Playing:

{{currentVideo.title}}

More information on this video
Enhanced full screen
Explore related content
Comments
Related Extras
Related Videos
Video Transcript
Transcript for Instant Index: NASA Unveils Prototype for Mars Spacesuit
Our "Instant index" tonight begins with a tantalizing fashion frontier. This is what we'll be wearing when we colonize Mars. Today nasa reveals a Mars space suit. The patches glow blue to help astronauts identify friend or fo on Mars. A lot flashier than when humans first touched down on the moon. Remember the original Dillon breakthrough, rolling stone, how would it feel to be on your own? Well tonight we have a draft of that song. What might have been scribbled in pencil. Lyrics that did not make the cut like how does it feel, it feels real. How does it feel, shut up and deal. How does it feel, raw deal. I think he chose the right one. Sheet music goes up for auction in June. How do you measure a friendship from danger in Iraq. A man is standing anxiously at the airport. Two years ago he was retired and had to leave his bomb sniffing dog behind but he arranged to adopt her and yesterday after all those years on a nine-hour flight would she remember her old friend? Did she? ? Reunited ? She jumped and got her tummy rubbed. We couldn't help but think of the old song reunited at last.

This transcript has been automatically generated and may not be 100% accurate.

{"id":23555632,"title":"Instant Index: NASA Unveils Prototype for Mars Spacesuit","duration":"1:41","description":"Diane Sawyer reveals the stories people have been buzzing about all week.","section":"WNT","mediaType":"Default"}