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Spacewalk highlights
This movie captues the highlights from the fourth spacewalk by space station Expedition 9 commander Gennady Padalka and flight engineer Mike Fincke. (3min 33sec file)
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Preview of ISS spacewalk
NASA mission managers preview the upcoming fourth and final spacewalk by the Expedition 9 crew aboard the international space station. (50min 01sec file)
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Shuttles prepped for Frances
Workers close the payload bay doors, retract the landing gear and secure NASA's space shuttles in hangars at Kennedy Space Center to ride out Hurricane Frances. (3min 48sec file)
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Station pieces bagged
Modules and equipment awaiting launch to the International Space Station are covered with bags inside the processing facility at Kennedy Space Center as added protection from Hurricane Frances. (51sec file)
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Atlas blasts off
Lockheed Martin's last Atlas 2AS rocket blasts off from Cape Canaveral carrying a classified National Reconnaissance Office spacecraft. (3min 59sec file)
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Salute to pad 36A
The Atlas launch team in the Complex 36 Blockhouse celebrate the history of pad 36A in a post-launch toast. The Atlas 2AS rocket flight was the last to launch from the pad, which entered service in 1962. (2min 09sec file)
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Mission success
The classified NRO payload is deployed from the Centaur upper stage to successfully complete the launch. (1min 56sec file)
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Hurricane Frances
An external camera aboard the International Space Station captured this dramatic view of Hurricane Frances churning in the Atlantic Ocean. (4min 46sec file)
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Planet discovery
A team of planet-hunters announce their discovery of a new class of planets beyond our solar system at this NASA news conference on Tuesday, August 31. (52min 49sec file)
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Monday's Atlas scrub
Stormy weather over Cape Canaveral caused the launch of the Atlas 2AS rocket to be scrubbed on August 30. (44sec file)
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Atlas launch preview
Preview the launch of Lockheed Martin's Atlas 2AS rocket carrying a classified National Reconnaissance Office spacecraft with this narrated animation package. (2min 22sec file)
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Sunday's Atlas scrub
Unacceptable weather conditions force the Atlas rocket's countdown to be stopped at T-minus 90 seconds on August 29. (1min 36sec file)
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Saturday's Atlas scrub
A shortage of liquid oxygen caused by a mis-configured valve prompts Lockheed Martin to scrub the August 28 attempt to launch the final Atlas 2AS rocket from Cape Canaveral. (1min 26sec file)
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Space shuttle update
NASA's William Readdy, Space Operations associate administrator and Bill Parsons, space shuttle program manager, provide a status report on returning the shuttles to flight in this teleconference with reporters held on the one-year anniversary since the CAIB report was issued. (37min 35sec file)
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Station update
To mark one year since the publication of the Columbia Accident Investigation Board final report, William Gerstenmaier, International Space Station program manager, updates the news media on the status of the project. (42min 41sec file)
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Titan 4 rollout
The Titan 4 rocket emerges from the Solid Motor Assembly and Readiness Facility at Cape Canaveral at about 5:45 a.m. August 25 for rollout to the Complex 40 pad. (3min 58sec file)
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On the launch pad
Riding on its mobile launching platform, the Titan 4 rocket arrives at the pad just before sunrise. (5min 22sec file)
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Sunrise over Titan 4
As dawn breaks over Cape Canaveral, these daylight scenes show the Titan 4 on Complex 40 in preparation for the final Florida launch of this heavy-lift rocket. (2min 11sec file)
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Return of Genesis
NASA's Genesis spacecraft will return to Earth on Sept. 8 with a capsule containing samples collected of solar wind. Officials preview the dramatic homecoming in this news conference. (50min 50sec file)
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Sunday: September 5, 2004  0001 GMT
Brightest supernova in a decade captured by Hubble
A University of California, Berkeley, astronomer has turned the NASA Hubble Space Telescope on the brightest and nearest supernova of the past decade, capturing a massive stellar explosion blazing with the light of 200 million suns.
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Envisat witnesses return of the South Polar ozone hole
The smudges of dark blue on this Envisat-derived ozone forecast trace the start of what has unfortunately become an annual event: the opening of the ozone hole above the South Pole.
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Saturday: September 4, 2004  0225 GMT
Space station residents complete spacewalk
Space station commander Gennady Padalka and flight engineer Michael Fincke staged a five-hour 21-minute spacewalk Friday, successfully installing a new coolant system component and three antennas that unmanned European cargo craft will use for future dockings.
   FULL STORY
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VIDEO: HIGHLIGHTS OF FRIDAY'S STATION SPACEWALK QT
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Helios mishap report issued by NASA officials
The board that investigated the loss of the remotely operated Helios Prototype aircraft during a test flight last summer released its final report Friday.
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Friday: September 3, 2004  0210 GMT
Space station residents complete spacewalk
Space station commander Gennady Padalka and flight engineer Michael Fincke staged a five-hour 21-minute spacewalk Friday, successfully installing a new coolant system component and three antennas that unmanned European cargo craft will use for future dockings.
   FULL STORY
Helios mishap report issued by NASA officials
The board that investigated the loss of the remotely operated Helios Prototype aircraft during a test flight last summer released its final report Friday.
   FULL STORY
Friday: September 2, 2004  0001 GMT
Cape Canaveral braces for impact from Frances
Kennedy Space Center and Cape Canaveral Air Force Station are now closed to all personnel as the spaceport braces for Hurricane Frances. Emergency management officials will return to KSC and CCAFS after the storm passes to reactivate the operations center.
   HURRICANE UPDATES
Cassini craft reveals Saturn's cool rings
The Cassini spacecraft has taken the most detailed temperature measurements to date of Saturn's rings. Data taken by the composite infrared spectrometer instrument on the spacecraft while entering Saturn's orbit show the cool and relatively warm regions of the rings.
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Thursday: September 1, 2004  0331 GMT
Cape Canaveral spaceport worried about hurricane
Kennedy Space Center and Cape Canaveral are bracing for Hurricane Frances as the powerful Category 4 storm churns toward Florida's east coast. The spaceport is part of the hurricane warning issued along the coast.
   HURRICANE UPDATES
Mars rover's stuck rock cutting tool fixed
NASA's Mars Exploration Rover Opportunity has resumed using its rock abrasion tool after a pebble fell out that had jammed the tool's rotors two weeks ago.
   FULL STORY
OTHER HEADLINES  Additional stories today
NASA selects contractors for exploration studies -- NASA has awarded the first contracts to conduct preliminary concept studies for human lunar exploration and the development of the crew exploration vehicle. Eleven companies were selected.
Wednesday: August 31, 2004  0630 GMT
Atlas 2 rocket retires with remarkable record
Lockheed Martin's Atlas 2 family of boosters rocketed into retirement Tuesday, placing a classified U.S. national security satellite into space following a sunset sendoff from Cape Canaveral.
   FULL STORY
   MISSION STATUS CENTER
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VIDEO: FINAL ATLAS 2AS ROCKET BLASTS OFF QT
VIDEO: NRO PAYLOAD IS DEPLOYED FROM CENTAUR UPPER STAGE QT
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Launch team salutes Cape's pad 36A after final liftoff
It was the starting point for dozens of commercial communications satellites, military spacecraft and pioneering space probes, including the first man-made object to journey outside our solar system. But after 42 years of Atlas rocket launches, pad 36A saw its final blastoff Tuesday night.
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VIDEO: LAUNCH TEAM SALUTES PAD 36A AFTER ITS LAST LAUNCH QT

VIDEO: WEATHER SCRUBS MONDAY'S COUNTDOWN QT
VIDEO: PREVIEW THIS ATLAS LAUNCH WITH NARRATED ANIMATION QT
VIDEO: SUNDAY'S COUNTDOWN IS HALTED AT T-90 SECONDS QT
VIDEO: SATURDAY'S COUNTDOWN IS SCRUBBED QT
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Scientists discover a new class of extrasolar planets
Astronomers have announced the first discovery of a new class of planets beyond our solar system about 10 to 20 times the size of Earth - far smaller than any previously detected. The planets make up a class of Neptune-sized extrasolar planets.
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VIDEO: WATCH TUESDAY'S PLANET DISCOVERY NEWS CONFERENCE QT
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Tuesday: August 30, 2004  0227 GMT
Weather scrubs Atlas rocket launch again
The fourth time was not the charm for Lockheed Martin's Atlas 2AS rocket Monday as stormy weather over Cape Canaveral scrubbed the booster's final flight. A fifth consecutive launch attempt is scheduled for Tuesday. Check the status center for updates.
   MISSION STATUS CENTER - updates!
   LAUNCH EVENTS TIMELINE
   GROUND TRACK MAP
   ATLAS 2AS LAUNCH RECORD
Spaceflight Now Plus
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VIDEO: WEATHER SCRUBS MONDAY'S COUNTDOWN QT
VIDEO: PREVIEW THIS ATLAS LAUNCH WITH NARRATED ANIMATION QT
VIDEO: SUNDAY'S COUNTDOWN IS HALTED AT T-90 SECONDS QT
VIDEO: SATURDAY'S COUNTDOWN IS SCRUBBED QT
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Guinness recognizes X-43A world speed record
Guinness World Records has recognized the world speed record set by NASA's hypersonic X-43A aircraft in an experimental flight over the Pacific Ocean earlier this year. The unpiloted, 12- foot-long aircraft achieved Mach 6.83 -- almost seven times the speed of sound -- or nearly 5,000 mph, while its supersonic-combustion ramjet (scramjet) engine propelled the craft for 11 seconds during the flight on March 27.
   FULL STORY
Smallest ever extra-solar planet discovered
A European team of astronomers has discovered the lightest known planet orbiting a star other than the sun. The new exoplanet orbits the bright star mu Arae located in the southern constellation of the Altar. It is the second planet discovered around this star and completes a full revolution in 9.5 days.
   FULL STORY
Monday: August 30, 2004  0227 GMT
Atlas rocket delayed for third consecutive day
Worries about thunderstorm clouds over Cape Canaveral kept Lockheed Martin's Atlas 2AS rocket on the launch pad Sunday, delaying the booster's mission to loft a national security satellite into orbit until Monday. Check the status center for updates.
   MISSION STATUS CENTER - updates!
   LAUNCH EVENTS TIMELINE
   GROUND TRACK MAP
   ATLAS 2AS LAUNCH RECORD
Spaceflight Now Plus
Additional coverage for subscribers:
VIDEO: PREVIEW THIS ATLAS LAUNCH WITH NARRATED ANIMATION QT
VIDEO: SUNDAY'S COUNTDOWN IS HALTED AT T-90 SECONDS QT
VIDEO: SATURDAY'S COUNTDOWN IS SCRUBBED QT
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OTHER HEADLINES  Additional stories today
Major extra-solar discovery announcement Tuesday -- A team of planet-hunters will announce their discovery of a new class of planets beyond our solar system at a NASA Science Update at 1 p.m. EDT on Tuesday.

Experts hired to launch cosmology program -- The University of California-Irvine Department of Physics and Astronomy has established a research program in modern cosmology - an entirely new field of research at the university.
News Archive
Aug. 23-29: History-making Titan 4 rocket put on the pad; South polar storms on Saturn spotted by Cassini; Boeing's Delta 4-Heavy rocket is revealed; Tiny 'David' telescope finds 'Goliath' planet.

Aug. 16-22: Out from the shadows: Two new Saturnian moons; Latest color pictures from Cassini look like artwork; Bedrock in Mars' Gusev Crater hints at watery past; How old is the Milky Way?; Disk shows signs of planets; Final engine test-fired for shuttle return to flight.

Aug. 9-15: Jupiter's moon Ganymede has a lumpy interior; Giant vortices found near Earth by Cluster satellites; Spitzer shows dying star that goes out with a ring; International Space Station receives resupply ship; Chandra catches early phase of cosmic assembly.

More news  See our weekly archive of space news.








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