STS-131 Discovery resupplies the ISS

4/5/10 ~ 6:21 a.m.

Soaring into the spectacular pre-dawn twilight and putting on a show up and down the Eastern Seaboard, Discovery's 38th and penultimate journey into space, and the final shuttle night launch, supplied the International Space Station using the reusable Leonardo Multipurpose Logistics Module and delivered a new ammonia tank.