Jason Kring

There are only 50 aquastronaut (aquanaut + astronaut)! cc @kevin_astro7 For more details, see our Facebook post facebook.com/NASANEEMO/post…

@Explornaut thanks for this great pic of you with @EmbryRiddle CORAL Tower from @NASA_NEEMO 20, it looks great! #NEEMO21 #goERAU

Astronaut-aquanauts: 50 people have now orbited Earth and lived undersea. bit.ly/2aI50al @FIU @NASA_NEEMO

Underwater pics that I took @ReefBase of @astro_reid and @Explornaut with @EmbryRiddle Optical Comms @NASA_NEEMO 21

Check it out: washingtonpost.com/news/speaking-…

In mission control watching @astro_reid @Explornaut and Megan McArthur set up our optical comm system #NEEMO21 #erau

@ERAU_Daytona & @MicroAero_Space team ready for @NASA_NEEMO 21 optical communication test. #NEEMO21 #goerau

We congratulate @NASA_NEEMO 21 Crew on a Successful Splashdown today! Photos here: @N07" target="_blank" rel="nofollow noopener">flickr.com/photos/1439824… And m.facebook.com/ERAU.STARLAB/p…

Hey NEEMO followers. Check out the latest pix at @N07" target="_blank" rel="nofollow noopener">flickr.com/photos/1439824…

Amazing #NEEMO21 crew picture by @KarlShreeves!

@NASA_NEEMO 21 crew heads out for splashdown & mission start at @ReefBase #NEEMO21

Official #NEEMO21 splashdown time: 10:28 am EDT

47 years ago he stepped on the moon - first thing I noticed @ReefBase was the signature of @TheRealBuzz #NEEMO21

We will use the same DNA sequencing techniques next week during #NEEMO21 as #AstroKate will use on @Space_Station twitter.com/iss_research/s…

The weather conditions delay by one more day the @NASA_NEEMO 21 crew splash-down on @ReefBase .Next attempt will be tomorrow morning July 21

Stayed tuned to learn about our #NEEMO21 crew & how our research is helping us be prepared for the #JourneyToMars!

The splashdown of the @NASA_NEEMO 21 crew to @ReefBase is postponed to No Earlier Than 20 July morning because of bad sea weather conditions

@ERAU_Daytona students & @NASA_NEEMO's Jason Poffenberger ready for #NEEMO21 splashdown at @ReefBase