Recollecting Down 40th Moon Landing Anniversary

As the 40th anniversary of the moon landing approaches, we look at key events in the history of
space exploration...!

3 November 1957: The dog Laika, the first living creature ever to orbit the earth, is launched aboard Sputnik II. Laika dies a few hours after launch, although this is kept secret until 2002.
Instead, the Soviets claim she lived for several days

31 January 1958: The United States launches its own statellite, Explorer I. It remains in orbit
for 12 years, though it stops transmitting data in May 1958. In this photo, Dr Eberhard Rees, Major General John B Medaris, German-born rocket scientist Wernher von Braun, Dr Ernst Stuhlinger, Willi Mrazek and Dr Walter Haeussermann display a full-scale model of Explorer I

12 April 1961: Major Yuri Gagarin, a Soviet cosmonaut, becomes first human in outer space and thefirst to orbit the Earth. His craft, Vostok I, circles the Earth at 27,400 kilometres per hour in a flight lasting 108 minutes

5 May 1961: Alan Shepard becomes the first American in space, on a suborbital flight lasting just
15 minutes and 28 seconds. Twenty days after this achievement, President John F Kennedy pledges that America will send a man to moon before the end of the decade

....all three crew members - Virgil Grissom, Edward White and Roger Chaffee - are killed. The
tragedy leads to a complete redesign of NASA's command modules, and it is nearly 21 months beforethe launch and completion of the next manned mission, Apollo 7

9 November 1967: The Saturn V rocket, which will go on to propel future Apollo spacecraft into
space, has its first test flight

24 December 1968: Astronaut William Anders takes a photograph of the Earth behind the moon' s horizon, during the Apollo 8 mission, the first manned voyage to orbit the moon

16 July 1967: Apollo 11 is launched...

....While Armstrong and Aldrin take part in Extravehicular Activities on the moon's surface, fellow astronaut Michael Collins orbits above

11 April 1970: Apollo 13, carrying James A. Lovell, John L "Jack" Swigert and Fred W Haise, is
launched on a planned trip to the moon. Two days into the mission, a fault in the electrical system produces an explosion in an oxygen tank, leading to a loss of electrical power and failure of both oxygen tanks...

....The crew manages to use the lunar module as a "lifeboat" and they splash back down to Earth
safely

2 March 1972: An unmanned probe, Pioneer 10, is launched. It becomes the first spacecraft to travel through the asteroid belt, and the first to make direct observations of Jupiter, which it
passes in December 1973. By most definitions it is also the first craft to leave the solar system.
It sends its last communication back to Earth on January 22 2003, while 7.6 billion miles from
Earth

14 May 1973: Skylab, America's first experimental space station, is launched. It is abandoned in
February 1974, and remains in Earth's orbit until July 1979, when it crashes into Western
Australia. However, the Soviet Union launched the first space station, the Salyut I, on 19 April
1971

15 July 1975: an American Apollo spacecraft docks with a Soviet Soyuz spacecraft. In a symbolic
gesture, the two mission commanders, Tom Stafford and Alexey Leonov, exchange the first
international handshake in space. After 44 hours together, the two ships separate. This was the
final flight of an Apollo spacecraft and the last manned space mission until...

18 June 1983: Sally Ride becomes the first American woman in space, 20 years after the first
Russian woman in space, Valentina Tereshkova

28 January 1983: The first major catastrophe for NASA, as space shuttle Challenger explodes 73
seconds after take-off...

....all seven crew-members are killed, including a civilian, teacher Sharon Christa McAuliffe

24 April 1990: The Hubble Space Telesecope is launched. Soon after it is launched, scientists
discover that the telescope's mirror has been ground incorrectly. The flaw is corrected on a shuttle mission in December 1993, with a further servicing mission in May 2009

4 July 1997: Pathfinder, an unmanned mission launched on 4 December 1996, lands on Mars. Its
rover, named Sojourner, goes on to explore the surface of the planet for 80 days

20 November 1998: The first piece of the International Space Station is launched. It is scheduled to be complete by 2011

2 November 2000: The International Space Station receives its first resident crew: astronaut
Bill Shepherd and cosmonauts Yuri Gidzenko and Sergei Krikalev. They spend four months on board.The space station has been constantly staffed ever since, providing a permanent human presence in space

28 April 2001: Dennis Tito, an American multimillionaire, becomes the first space tourist, spending 7 days, 22 hours, 4 minutes in space and orbiting Earth 128 times

1 February 2003: Space Shuttle Columbia disintegrates upon re-entering the Earth's atmosphere after 16 days in space. All seven crew-members are killed

Under a cloud-washed sky, spectators watch as space shuttle Endeavour rises majestically from
Launch Pad 39A at NASA's Kennedy Space Center in Florida on the STS-127 mission to the
International Space Station. Liftoff was at 6:03 p.m. EDT on July 15, 2009, and was the sixth
launch attempt for the mission. The launch was scrubbed on June 13 and June 17 when a hydrogen gas leak occurred during tanking due to a misaligned ground umbilical carrier plate. The mission was postponed July 11, 12 and 13 due to weather conditions near the Shuttle Landing Facility at Kennedy that violated rules for launching, and lightning issues.

Endeavour will deliver the Japanese Experiment Module's Exposed Facility and the Experiment
Logistics Module-Exposed Section in the final of three flights dedicated to the assembly of the
Japan Aerospace Exploration Agency's Kibo laboratory complex on the station.

Space Shuttle Endeavour Ready To Touch The Sky... Again !!

Countdown clocks resumed ticking at the Kennedy Space Center in Florida on Wednesday in preparation for NASA's third attempt to launch space shuttle Endeavour on a construction mission to the International Space Station.

Liftoff is scheduled for 7:39 p.m. EDT on Saturday. Two previous launch attempts in June were canceled due to potentially dangerous hydrogen fuel leaks.

"We're all eager to get Endeavour and her crew on their way to the International Space Station," said Charlie Blackwell-Thompson, a shuttle launch manager. "We're ready to fly this mission."

Technicians fixed the leak and last week filled the fuel tank with 500,000 gallons (1.9 million liters) of supercold liquid hydrogen and liquid oxygen to test if the repair was successful.

The leak did not reappear, prompting managers to clear Endeavour for launch on a 16-day mission to deliver the final piece of Japan's Kibo complex to the space station.

The Endeavour crew plans to conduct five spacewalks during their stay at the station to install a porch onto Kibo for science experiments, as well as to replace batteries in a solar panel wing and perform other maintenance tasks.

The three-day launch countdown began on Wednesday. The only remaining obstacle appeared to be the weather. Meteorologists predicted only a 40 percent chance that conditions would be suitable for a launch attempt on Saturday.

"We're expecting we'll see some afternoon thunderstorms in the area around launch time," said shuttle weather officer Kathy Winter.

NASA has eight flights remaining to complete construction of the $100 billion station, a project of 16 nations. The agency plans to retire the shuttle fleet next year and develop new spaceships that can travel to the moon and other destinations as well as the space station.

The space shuttle Endeavour, seen here in June 2009, at Kennedy Space Center in Florida. The
shuttle this week will make a third try at launching for a rendezvous with the International Space Station, after potentially hazardous hydrogen gas leaks twice delayed the mission, space
officials said.

Space shuttle Endeavour commander Mark Polansky makes a few comments after the he and the Endeavour crew arrived at the Kennedy Space Center in Cape Canaveral, Fla., Tuesday, July 7, 2009. Endeavour and its crew, scheduled for a July 11 launch, will deliver and install the final elements of Japan Exploration Agency's Kibo laboratory to the International Space Station.

Canadian Space Agency astronaut Julie Payette, a mission specialist on space shuttle Endeavour, arrives with the rest of the crew at the Kennedy Space Center in Cape Canaveral, Fla., Tuesday, July 7, 2009. Endeavour and its crew, scheduled for a July 11 launch, will deliver and install the final elements of Japan Exploration Agency's Kibo laboratory to the International Space Station.

The crew of space shuttle Endeavour, from left, flight engineer Timothy Kopra, mission specialist's Thomas Marshburn and Christopher Cassidy, commander Mark Polansky, mission specialist David Wolf, Canadian Space Agency astronaut Julie Payette and pilot Douglas Hurley arrive at the Kennedy Space Center in Cape Cananveral, Fla., Tuesday, July 7, 2009. Endeavour and it's crew, scheduled for a July 11, launch, will deliver and install the final elements of Japan Exploration Agency's Kibo laboratory to the International Space Station.

In this image provided by NASA the afternoon sun creates shadows on space shuttle Endeavour's external fuel tank as workers remove the seal from the Ground Umbilical Carrier Plate on the tank Wednesday June 24, 2009. A hydrogen leak at the location during tanking for the STS-127 mission caused the launch attempts to be scrubbed on June 13 and June 17. NASA plans a fueling test Wednesday July 1, 2009 of shuttle ahead of July 11 launch attempt.

The space shuttle Endeavour sits on launch Pad 39A following a scrubbed launch attempt at the
Kennedy Space Center in Cape Canaveral, Florida June 17, 2009. NASA canceled the launch of space shuttle Endeavour on Wednesday for the second time after a potentially dangerous hydrogen gas leak surfaced while the ship was being fueled for flight. The next opportunity to launch Endeavour will be on July 11.

A NASA security officer patrols the waters near the space shuttle Endeavour as it sits on launch pad 39A at the Kennedy Space Center in Cape Canaveral, Florida June 16, 2009.

The International Space Station as seen from the Space Shuttle Discovery. The European Space
Agency said it was in talks to extend the life of the International Space Station and get seats
for its astronauts on future flights to the orbital outpost.

NASA Astronauts Are Never Gonna Fly Again !!

NASA on Monday unveiled the nine Americans making up its newest class of astronaut candidates, a group that will never fly on the space shuttle.The six-man, three-woman astronaut class of 2009 is NASA's first batch of new spaceflying recruits in five years. The candidates are expected to report to NASA's Johnson Space Center in Houston, Texas, in August to begin two years of training.

"This is a very talented and diverse group we've selected," said Bill Gerstenmaier, NASA's space operations chief, in a statement. "They will join our current astronauts and play very important roles for NASA in the future."

NASA's three aging space shuttles are due to retire in 2010 after completing construction of the International Space Station. The new astronaut candidates, therefore, will likely only train to fly aboard the space station, Russian Soyuz vehicles, and NASA's shuttle replacement - the Orion Crew Exploration Vehicle and its Ares rockets tapped to ferry spaceflyers to orbit and back to the moon by 2020. The 11 astronauts of NASA's 2004 class are all expected to have flown once on a shuttle by the fleet's retirement next year, NASA officials have said.

"In addition to flying in space, astronauts participate in every aspect of human spaceflight, sharing their expertise with engineers and managers across the country," Gerstenmaier said.
The 2009 astronaut class is a relatively young group, with ages ranging from 30 to 43. NASA selected the nine from a field of 3,500 applicants to make up the new class, its 20th group since the original seven Mercury astronauts were unveiled in 1959.

The group is a mix of military and civilians that includes: a technical intelligence officer with the Central Intelligence Agency (CIA), two NASA flight surgeons, a space station flight controller, a sprint-running molecular biologist, as well as two Navy test pilots, a U.S. Air Force test pilot and the special assistant to the Vice Chairman of the Joint Chiefs of Staff at the
Pentagon.

Meet NASA's new 2009 astronaut class, starting on the top row from left; Serena Aunon, Jeanette Epps, Jack Fischer; in the middle row from left, Michael Hopkins, Kjell Lindgren, Kathleen (Kate) Rubins, and in the bottomrow from left, Scott Tingle, Mark Vande Hei, Gregory (Reid) Wiseman.

1. Serena M. Aunon, 33, of League City, Texas; University of Texas Medical Branch-Wyle flight surgeon for NASA's space shuttle, International Space Station and Constellation programs; born in Indianapolis, Ind. Aunon holds degrees from George Washington University, the University of Texas Health Sciences Center in Houston, and UTMB.

2. Jeanette J. Epps, 38, of Fairfax, Va.; technical intelligence officer with the Central Intelligence Agency; born in Syracuse, N.Y. Epps holds degrees from LeMoyne College and the University of Maryland.

3. Jack D. Fischer, Major U.S. Air Force, 35, of Reston, Va.; test pilot; U.S. Air Force Strategic Policy intern (Joint Chiefs of Staff) at the Pentagon; born in Boulder, Colo. Fischer is a graduate of the U.S. Air Force Academy and Massachusetts Institute of Technology.

4. Michael S. Hopkins, Lt. Colonel U.S. Air Force, 40, of Alexandria, Va.; special assistant to the Vice Chairman (Joint Chiefs of Staff) at the Pentagon; born in Lebanon, Mo. Hopkins holds degrees from the University of Illinois and Stanford University.

5. Kjell N. Lindgren, 36, of League City, Texas; University of Texas Medical Branch-Wyle flight surgeon for NASA's Space Shuttle, International Space Station and Constellation Programs; born in Taipei, Taiwan. Lindgren has degrees from the U.S. Air Force Academy, Colorado State University, University of Colorado, the University of Minnesota, and UTMB.

6. Kathleen (Kate) Rubins, 30, of Cambridge, Mass.; born in Farmington, Conn.; principal investigator and fellow, Whitehead Institute for Biomedical Research at MIT and conducts research trips to the Congo. Rubins has degrees from the University of California-San Diego and Stanford University. Rubins is not the youngest person to be selected for NASA's astronaut corps. Astronauts Sally Ride and Tammy Jernigan were both 26 at the time of their selections in 1978 and 1985, respectively.

7. Scott D. Tingle, Commander U.S. Navy, 43, of Hollywood, Md.; born in Attleboro, Mass.; test pilot and Assistant Program Manager-Systems Engineering at Naval Air Station Patuxent River. Tingle holds degrees from Southeastern Massachusetts University (now University of Massachusetts Dartmouth) and Purdue University.

8. Mark T. Vande Hei, Lt. Colonel U.S. Army, 42, of El Lago, Texas; born in Falls Church, Va.; flight controller for the International Space Station at NASA's Johnson Space Center, as part of U.S. Army NASA Detachment. Vande Hei is a graduate of Saint John's University and Stanford University.

9. Gregory R. (Reid) Wiseman, Lt. Commander U.S. Navy, 33, of Virginia Beach, Va.; born in Baltimore; test pilot; Department Head, Strike Fighter Squadron 103, USS Dwight D. Eisenhower, based out of Oceana, Va. Wiseman is a graduate of Rensselaer Polytechnic Institute and Johns Hopkins University.