The Dragon capsule is carrying over a half-ton of supplies and equipment
for the astronauts on ISS, most of it being scientific hardware.
The next flight to ISS,
scheduled for Mar. 28, is a Russian Soyuz TMA-08M that will carry three
more astronauts. On Apr. 18, a European Space Agency Automated Transfer
Vehicle (named
Albert Einstein) will bring several tons of
supplies up, including food. A week later, on Apr. 24, a Russian
Progress capsule will bring more supplies as well.