Before the liftoff, the launch team and astronauts will perform a full launch dress rehearsal from February 21st to the 23rd. This will give everyone involved an opportunity to test out their contingency plans and emergency readiness.
Once Atlantis does launch on the 15th, the crew will help install the new truss segment, retract an old set of solar arrays, and unfurl the the new, larger starboard arrays on the station.
Original Source: NASA News Release
The list of chemicals found in space is growing longer and longer. Astronomers have found…
The JWST is flexing its muscles with its interferometry mode. Researchers used it to study…
Brown dwarfs span the line between planets and stars. By definition, a star must be…
Life on Earth would not be possible without food, water, light, a breathable atmosphere and…
When I heard about this I felt an amused twinge of envy. Over the last…
The Hubble Space Telescope has gone through its share of gyroscopes in its 34-year history…