Human Highs News Today

telling you the truth. what we saw here. police officers trance toward that gunfire. we have been trending like that since 1999. they recently had training on this a few months before this incident, but thats really disgusting, knowing you are trained to go towards the gunfire, you are fully equipped , you see them coming in with shields, body armor, helmets, automatic weapons, and yet, the first sound of gunfire, they turn, retreat, go the other direction, and you can hear the gunfire...

Were doing. we just show people. you say oh, yeah, thats what were doing. >> reporter: unimaginable views of the universe, delivered to human highs for the first time. jake ward, nbc news, nasa goddard space center. >> thank you. who knew galaxies danced so intimately together. that does it for me. you can always reach me at twitter and instagram. andrea mitchell picks up with more news after a yak break. andrea mitchell picks up with andrea mitchell picks up with more with you, the party of a l...