Photos: Pad cameras capture Atlas 5 launch

NASA has announced a one-day delay in SpaceX’s next cargo launch until Wednesday to allow time for ground teams to replace moldy food bars meant for 40 mice heading for the International Space Station as part of a biological research experiment, denying the launch company a chance at two Falcon 9 missions on back-to-back days.

NASA’s small Lunar Flashlight spacecraft, sent to the moon last year to search for water ice deposits at the lunar south pole, will not be able to complete its science mission after a problem with the probe’s propulsion system.

SpaceX’s Falcon 9 rocket is set for liftoff from Cape Canaveral on Wednesday evening, heading due east over the Atlantic Ocean to deliver the SES 11/EchoStar 105 communications satellite into orbit 36 minutes later.