NASA held a news conference April 4 at the Jet Propulsion Laboratory, with participation from NASA headquarters, to preview the final phase of the Cassini spacecraft’s mission to Saturn. On April 26, Cassini will begin its “Grand Finale” – a series of deep dives between the planet and its rings. No other mission has ever explored this unique region that is so close to the planet. Cassini will make 22 orbits that swoop between the rings and the planet before ending its 20-year mission on Sept. 15, with a final plunge into Saturn. The mission team hopes to gain powerful insights into the planet’s internal structure and the origins of the rings, obtain the first-ever sampling of Saturn’s atmosphere and particles coming from the main rings, and capture the closest-ever views of Saturn’s clouds and inner rings. Also, Next Space Station Crew Travels to Launch Site, New Target Launch Date for Orbital ATK Mission to ISS, Lightfoot Visits Industry Partners, Human Exploration Rover Challenge, and John Glenn Interred at Arlington National Cemetery.
Tag: John Glenn
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NASA Invites Media to Talk with Cast of Hidden Figures
Members of the media were invited to NASA’s Kennedy Space Center in Florida to participate in a news conference Dec. 12 with cast members from the 20th Century Fox motion picture Hidden Figures.
The film is based on the book of the same title, by Margot Lee Shetterly, and chronicles the lives of Katherine Johnson, Dorothy Vaughan and Mary Jackson — African-American women working at NASA as “human computers,” who were critical to the success of John Glenn’s Friendship 7 mission in 1962.
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Langley Centennial Celebration Highlights Hidden Figures on This Week @NASA – December 2, 2016
On Dec. 1, NASA Administrator Charlie Bolden helped kick off a yearlong centennial celebration for the agency’s Langley Research Center in Hampton, Virginia with several events highlighting the work of the African American women of Langley’s West Computing Unit. These mathematicians performed critical calculations for several historic NASA space missions in the early days of America’s space program, and their story is told in the book, “Hidden Figures,” by author Margot Lee Shetterly and the upcoming 20th Century Fox movie of the same name. It was also discussed during a NASA education event at Langley featuring Bolden, the film’s director Ted Melfi, NASA’s Chief Historian Bill Barry, and Langley electro-optics engineer Julie Williams-Byrd – a modern-day NASA figure using science, technology, engineering and mathematics, or STEM — skills to make an impact. Later that evening, a VIP social and screenings of the film took place at nearby Virginia Air & Space Center. The women featured in Hidden Figures – Katherine Johnson, Mary Jackson and Dorothy Vaughan – known as “human computers,” helped put John Glenn in orbit, and helped Neil Armstrong and other astronauts land on the moon. Also, Cassini’s Ring-Grazing Orbit around Saturn, Next Space Station Crew Previews Mission, and Russian Cargo Ship Experiences Anomaly after Launch!
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NASA Dedicates Facility to Mathematician, Presidential Medal Winner
NASA commemorated the many contributions of retired mathematician Katherine Johnson to America’s space program during a building dedication ceremony on May 5, at the agency’s Langley Research Center in Hampton, Virginia. Langley’s new Katherine G. Johnson Computational Research Facility was formally dedicated to the venerated mathematician and Presidential Medal of Freedom recipient.
Johnson worked at Langley from 1953 until her retirement in 1986, beginning as a research mathematician — part of a pool of women hired to perform mathematical equations and calculations by hand for engineers. She quickly distinguished herself and was permanently assigned to the branch that would later calculate the launch windows for NASA’s first Project Mercury flights.
Notable accomplishments include her computation, by hand, of the launch window and trajectory for Alan Shepard’s maiden space voyage aboard Freedom 7 in 1961, and verification, also by hand, of calculations made by the first computers for John Glenn’s history-making orbit around the Earth in 1962. She also calculated the trajectory for the historic Apollo 11 first moon landing flight in 1969.