Space Shuttle It weighed 3.4 metric tons (7,500 lb) less than the last run of lightweight tanks, allowing the Shuttle to deliver heavy elements to ISS's high inclination orbit. As the Shuttle was always operated with a crew, each of these improvements was first flown on operational mission flights. The solid rocket boosters underwent improvements as well. Design engineers added a third O-ring seal to the joints between the segments after the 1986 Space Shuttle "Challenger" disaster. Several other SRB improvements were planned to improve performance and safety, but never came to be. These culminated in the considerably simpler, lower cost, probably
Space Shuttle (roller coaster) is held for several seconds before being released; travelling through the layout in reverse before returning being finally coming to a complete stop in the station. In December 2007, Space Shuttle had an incident when the train stalled on the Cobra Roll element of the ride. There were 25 riders during the incident which were mostly students from Batangas on an educational tour. There were no serious injuries among the students. After that, Space Shuttle was temporarily suspended for technical renovation. Since then, the ride re-opened to the public and renamed as Space Shuttle Max sponsored by Pepsi-Cola Philippines. Space