Florida: The space shuttle Atlantis has blasted off carrying thousands of microscopic worms and vital supplies and spare parts for the International Space Station to push its life past the 2010 retirement of the aging shuttle fleet.
According to the scientists the microscopic worms which would be flown into the orbit would help in finding out that how astronauts build and lose muscle as they circle the Earth.
Atlantis launched at 2:28 pm (1928 GMT) yesterday from the Kennedy Space Center near Florida's Cape Canaveral carrying six astronauts and some 27,000 pounds (12,300 kilos) of gyroscopes, ammonia tanks and other equipment.
“A perfect launch, right on time," said a NASA spokesman after the shuttle reached orbit about eight minutes into its flight, hurtling at a speed of more than 15,000 miles (24,000 kilometers) per hour, NASA said.
Moment before the lift-off, launch director Mike Leinback wished the crew godspeed, declaring: "All the vehicle systems are outstanding today, the weather is near perfect for a good lif-toff today."
Space agency officials said the mission was crucial as just five more shuttle launches remain before the planned September 2010 retirement of the fleet and the spare parts will add years to the space station's life.
"We can learn things in space that we would not be able to learn on Earth," Szewczyk said. Also "If we can identify what causes the body to react in certain ways in space we establish new pathways for research back on Earth."
"You'll see this theme in some of the flights that are going to come after ours as well," said mission director Brian Smith. "This flight is all about spares, basically, we're getting them up there while we still can."
In-orbit inspection scheduled for space shuttle
NASA officials say a quick look at the launch images shows nothing to be worried about. Tuesday's survey will provide additional data. The space agency has been extra cautious ever since the Columbia disaster six years ago.
Atlantis is delivering big spare parts to the space station. It's an 11-day flight, which will keep the crew in orbit over Thanksgiving.
Bureau Report
First Published: Tuesday, November 17, 2009, 18:22