Launch of SpaceX CRS-15 with ECOSTRESS (full broadcast)
NASA commercial cargo provider SpaceX lifted off at than 5:42 a.m. ET Friday, June 29, 2018, for the launch of its 15th resupply mission to the International...
![Launch of SpaceX CRS-15 with ECOSTRESS (full broadcast)](https://i.ytimg.com/vi/IAl04qRt9tc/maxresdefault.jpg)
NASA commercial cargo provider SpaceX lifted off at than 5:42 a.m. ET Friday, June 29, 2018, for the launch of its 15th resupply mission to the International...