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    • By NASA
      NASA’s Worm logo is displayed in front of the agency’s headquarters in Washington.Credit: NASA For the 13th straight year, NASA has earned the title of Best Place to Work in the Federal Government – large agency – from the Partnership for Public Service. The ranking reflects employee satisfaction and workplace elements across the agency while executing NASA’s mission to explore the unknown and discover new knowledge for the benefit of humanity. 
      “NASA’s greatest asset has always been its people – those who rise to the challenge of leading in air and space,” said NASA acting Administrator Janet Petro. “This recognition reflects a culture of collaboration, innovation, and excellence that fuels our mission every day and defines NASA as the best place to work in the federal government. I’m honored to lead this remarkable team as we continue benefiting humanity and inspiring the world in the process.” 
      Throughout 2024, NASA’s workforce supported the agency’s groundbreaking accomplishments, including landing new science and technology on the Moon with an American company for the first time and launching a new mission to study Jupiter’s icy moon Europa. NASA teams also collaborated to maintain more than 24 years of continuous human exploration and scientific research aboard the International Space Station and unveiled its supersonic quiet aircraft. 
      The agency also shared the wonder of a total eclipse with millions of Americans, conducted the final flight of its Ingenuity helicopter on Mars, and announced the newest class of Artemis Generation astronauts. With the release of its latest Economic Impact Report, NASA demonstrated how its work impacts the U.S. economy, creates value to society, and returns investment to taxpayers. 
      The Partnership for Public Service began to compile the Best Places to Work rankings in 2003 to analyze federal employee’s viewpoints of leadership, work-life balance, and other factors of their job. A formula is used to evaluate employee responses to a federal survey, dividing submissions into four groups: large, midsize, and small agencies, in addition to their subcomponents. 
      Read about the Best Places to Work for 2024 online. 
      To learn more about NASA’s missions, visit: 
      https://www.nasa.gov
      -end- 
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      Last Updated Mar 07, 2025 Related Terms
      People of NASA Life at NASA Missions NASA Centers & Facilities View the full article
    • By NASA
      Credit: NASA NASA has selected Firefly Aerospace Inc. of Cedar Park, Texas, to provide the launch service for the agency’s Investigation of Convective Updrafts (INCUS) mission, which aims to understand why, when, and where tropical convective storms form, and why some storms produce extreme weather. The mission will launch on the company’s Alpha rocket from NASA’s Wallops Flight Facility in Virginia.
      The selection is part of NASA’s Venture-Class Acquisition of Dedicated and Rideshare (VADR) launch services contract. This contract allows the agency to make fixed-price indefinite-delivery/indefinite-quantity awards during VADR’s five-year ordering period, with a maximum total value of $300 million across all contracts.
      The INCUS mission, comprised of three SmallSats flying in tight coordination, will investigate the evolution of the vertical transport of air and water by convective storms. These storms form when rapidly rising water vapor and air create towering clouds capable of producing rain, hail, and lightning. The more air and water that rise, the greater the risk of extreme weather. Convective storms are a primary source of precipitation and cause of the most severe weather on Earth.
      Each satellite will have a high frequency precipitation radar that observes rapid changes in convective cloud depth and intensities. One of the three satellites also will carry a microwave radiometer to provide the spatial content of the larger scale weather observed by the radars. By flying so closely together, the satellites will use the slight differences in when they make observations to apply a novel time-differencing approach to estimate the vertical transport of convective mass.
      NASA selected the INCUS mission through the agency’s Earth Venture Mission-3 solicitation and Earth System Science Pathfinder program. The principal investigator for INCUS is Susan van den Heever at Colorado State University in Fort Collins. Several NASA centers support the mission, including Langley Research Center in Hampton, Virginia, the Jet Propulsion Laboratory in Southern California, Goddard Space Flight Center in Greenbelt, Maryland, and Marshall Space Flight Center in Huntsville, Alabama. Key satellite system components will be provided by Blue Canyon Technologies and Tendeg LLC, both in Colorado. NASA’s Launch Services Program, based at the agency’s Kennedy Space Center in Florida, manages the VADR contract.
      To learn more about NASA’s INCUS mission, visit:
      https://science.nasa.gov/mission/incus
      -end-
      Tiernan Doyle
      Headquarters, Washington
      202-358-1600
      tiernan.doyle@nasa.gov
      Patti Bielling
      Kennedy Space Center, Florida
      321-501-7575
      patricia.a.bielling@nasa.gov
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      Last Updated Mar 04, 2025 LocationNASA Headquarters Related Terms
      Investigation of Convective Updrafts (INCUS) Earth Science Planetary Science Division Science & Research Science Mission Directorate SmallSats Program Wallops Flight Facility View the full article
    • By Space Force
      The Department of the Air Force released the memorandum Department of the Air Force Hiring Freeze pursuant to Secretary of Defense Memorandum “Immediate Civilian Hiring Freeze for Alignment with National Defense Priorities.”
      View the full article
    • By Space Force
      The Department of the Air Force released the memorandum Department of the Air Force Hiring Freeze pursuant to Secretary of Defense Memorandum “Immediate Civilian Hiring Freeze for Alignment with National Defense Priorities.”
      View the full article
    • By NASA
      On Feb. 28, 1990, space shuttle Atlantis took off from NASA’s Kennedy Space Center in Florida on STS-36, the sixth shuttle mission dedicated to the Department of Defense. As such, many of the details of the flight remain classified. The mission marked the 34th flight of the space shuttle, the sixth for Atlantis, and the fourth night launch of the program. The crew of Commander John Creighton, Pilot John Casper, Mission Specialists Mike Mullane, David Hilmers, and Pierre Thuot flew Atlantis to the highest inclination orbit of any human spaceflight to date. During the four-day mission, the astronauts deployed a classified satellite, ending with a landing at Edwards Air Force Base in California.  
      The STS-36 crew, from left, was Mission Specialist Pierre Thuot, left, Pilot John Casper, Commander John Creighton, and Mission Specialists Mike Mullane and David Hilmers.NASA The STS-36 crew patch. NASA In February 1989, NASA assigned astronauts Creighton, Casper, Mullane, Hilmers, and Thuot to the STS-36 mission. The mission marked the second spaceflight for Creighton, selected as an astronaut in 1978. He previously served as the pilot on STS-51G. Mullane, also from the class of 1978, previously flew on STS-41D and STS-27, while Hilmers, from the class of 1980, previously flew on STS-51J and STS-26. For Casper and Thuot, selected as astronauts in the classes of 1984 and 1985, respectively, STS-36 marked their first trip into space.  

      The STS-36 crew poses outside the crew compartment trainer at NASA’s Johnson Space Center in Houston. NASA Space shuttle Atlantis during the rollout to Launch Pad 39A at NASA’s Kennedy Space Center in Florida.NASA The STS-36 crew participates in a simulation.NASA STS-36 Commander John Creighton and Pilot John Casper in the shuttle simulator. NASA The STS-36 crew exits crew quarters for the ride to Launch Pad 39A.NASA Atlantis returned from its previous flight, STS-34, in October 1989. The orbiter spent a then-record 75 days in the processing facility and assembly building, rolling out to Launch Pad 39A on Jan. 25, 1990. The astronauts arrived on Feb. 18 for the planned launch four days later. First Creighton, then Casper and Hilmers, came down with colds, delaying the launch to Feb. 25. Weather and hardware problems pushed the launch back to Feb. 28, giving the astronauts time to return to Houston for some simulator training. On launch day, winds and rain delayed the liftoff for more than two hours before launch controllers gave Atlantis the go to launch. 

      Liftoff of space shuttle Atlantis on STS-36. NASA With mere seconds remaining in the launch window, Atlantis lifted off at 2:50 a.m. EST Feb. 28, to begin the STS-36 mission. Atlantis flew an unusual dog leg maneuver during ascent to achieve the mission’s 62-degree inclination. Once Atlantis reached orbit, the classified nature prevented any more detailed public coverage of the mission. The astronauts likely deployed the classified satellite on the mission’s second day. During the remainder of their mission, the astronauts conducted several experiments and photographed preselected areas and targets of opportunity on planet Earth. Their high-inclination orbit enabled them to photograph areas not usually seen by shuttle crews. 

      In-flight photo of the STS-36 crew on Atlantis’ flight deck.NASA STS-36 crew members David Hilmers, left, Pierre Thuot, and John Casper work in the shuttle’s middeck. NASA Mission Specialist Mike Mullane takes photographs from Atlantis’ flight deck.NASA
      A selection of crew Earth observation photographs from STS-36. The coast of Greenland.NASA New York City at night.NASA The Nile River including Cairo and the Giza pyramidsNASA The coast of Antarctica. NASA John Creighton prepares drink bags for prelanding hydration. NASA Atlantis touches down at Edwards Air Force Base in California. NASA NASA officials greet the STS-36 astronauts as they exit Atlantis.NASA To maintain the mission’s confidentiality, NASA could reveal the touchdown time only 24 hours prior to the event. On March 4, Creighton and Casper brought Atlantis to a smooth landing at Edwards Air Force Base after 72 orbits of the Earth and a flight of four days, 10 hours, and 18 minutes. About an hour after touchdown, the astronaut crew exited Atlantis for the ride to crew quarters and the flight back to Houston. Later in the day, ground crews prepared Atlantis for the ferry ride back to Kennedy. Atlantis left Edwards on March 10 and three days later arrived at Kennedy, where workers began to prepare it for its next flight, STS-38 in November 1990. 

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