2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Pictured at sunset is Marshall Space Flight Center’s Propulsion R&D Lab, Building 4205. NASA/Charles Beason The National Aeronautics and Space Administration (NASA) has prepared a Draft Environmental Assessment (EA) that analyzes the environmental impacts of implementing continuing and future mission support activities at the […]
Tag Archives | solar system
Identification of Noise Sources During Launch Using Phased Array Microphone Systems
Identification of Noise Sources During Launch Using Phased Array Microphone Systems Every part of a launch vehicle, launch pad, and ground operation equipment is subjected to the high acoustic load generated during lift-off [1]. Therefore, many extreme measures are taken to try to suppress this acoustic environment by damping with a water deluge system and […]
NASA Grant Brings Students at Underserved Institutions to the Stars
5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Julia Chavez examines an experiment within an oxygen-free chamber at NASA’s Jet Propulsion Laboratory in March. Chavez is one of several students from California State University, Los Angeles who are interning at JPL’s Origins and Habitability Lab. NASA/JPL-Caltech Cathy Trejo (right) shows off a […]
Trajectory Reverse Engineering
A strategy for transferring spacecraft trajectories between flight mechanics tools, called Trajectory Reverse Engineering (TRE), has been developed[1]. This innovative technique has been designed to be generic, enabling its application between any pair of tools, and to be resilient to the differences found in the dynamical and numerical models unique to each tool. The TRE […]
NASA’s Hubble Pauses Science Due to Gyro Issue
2 min read NASA’s Hubble Pauses Science Due to Gyro Issue The Hubble Space Telescope as seen from the space shuttle Atlantis (STS-125) in May 2009, during the fifth and final servicing of the orbiting observatory. NASA NASA is working to resume science operations of the agency’s Hubble Space Telescope after it entered safe mode […]
NASA’s Commercial Partners Deliver Cargo, Crew for Station Science
NASA partners with commercial companies to provide safe, reliable, and cost-effective transportation of cargo and crew members to and from the International Space Station. A platform for long-duration research in microgravity, the station has operated continuously for more than 23 years, its crew members conducting a broad range of technology demonstrations and thousands of experiments […]
NASA’s ORCA, AirHARP Projects Paved Way for PACE to Reach Space
It took the Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) mission just 13 minutes to reach low-Earth orbit from Cape Canaveral Space Force Station in February 2024. It took a network of scientists at NASA and research institutions around the world more than 20 years to carefully craft and test the novel instruments that allow PACE […]
Hubble Spots a Magnificent Barred Galaxy
1 min read Hubble Spots a Magnificent Barred Galaxy This NASA/ESA Hubble Space Telescope images showcases the galaxy NGC 2217. ESA/Hubble & NASA, J. Dalcanton; Acknowledgement: Judy Schmidt (Geckzilla) The magnificent central bar of NGC 2217 (also known as AM 0619-271) shines bright in the constellation of Canis Major (The Greater Dog), in this image taken by […]
NASA Finds New Homes for Artemis Generation of ‘Moon Trees’ Across US
Photo of a Loblolly Pine Artemis I Moon Tree during a tree dedication ceremony at the North Carolina Governor’s mansion on Wednesday, April 24, 2024. Credits: NASA/OLIA After careful review of hundreds of applications, NASA has selected organizations from across the country to receive ‘Moon Tree’ seedlings that flew around the Moon on the agency’s […]
Navigating the Moon with Art
NASA An artist uses an airbrush to recreate the lunar surface on one of the four models comprising the LOLA, or Lunar Orbit and Landing Approach, simulator in this November 12, 1964, photo. Project LOLA was a simulator built at Langley to study problems related to landing on the lunar surface. In “Spaceflight Revolution: NASA […]
Johnson Unveils Modern Four Nine Team Conference Center
On April 10, 2024, Johnson Space Center celebrated the opening of the Four Nine Team conference center housed in building 419. The event marked the unveiling of a dynamic hub for Johnson employees, whether for team brainstorms, meetings with offsite companies, or remote work for those not typically onsite. During the open house, selected vendors […]
Washington State High Schooler Wins 2024 NASA Student Art Contest
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A 12th grade artist with a passion for NASA and space took home the top prize for the 2024 NASA Student Art Contest, a nationwide competition hosted by NASA’s Langley Research Center in Hampton, Virginia. Esther Lee, of Washington State, was selected as the […]
Sols 4166-4167: A Garden Full of Rocks
3 min read Sols 4166-4167: A Garden Full of Rocks This image was taken by Left Navigation Camera onboard NASA’s Mars rover Curiosity on Sol 4164 (2024-04-23 16:43:09 UTC). NASA/JPL-Caltech Earth planning date: Wednesday April 24, 2024 Here on Earth (in Toronto, specifically), it’s a very typical April which can’t quite make up its mind […]