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Nobel Prize in Physics Awarded to Astronomer for NASA-Funded Research
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By NASA
NASA Elton W. Miller, chief of aerodynamics at what is now NASA’s Langley Research Center in Hampton, Virginia, stands in the entrance cone of the Propeller Research Tunnel in this Sept. 9, 1926, photo. In front of the entrance is the Sperry M-1 Messenger, the first full-scale airplane tested in the tunnel.
The Propeller Research Tunnel, or PRT as it came to be known, was only the National Advisory Committee for Aeronautics’ third wind tunnel and the largest one built. The PRT was in fact the largest tunnel built at that time anywhere in the world. Designed to accommodate a full-scale propeller, the throat of the PRT was 20 feet in diameter.
Learn more about the PRT from the report originally published in December 1928.
Image credit: NASA
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By NASA
On Dec. 19, 2024, NASA released two amendments to the NASA Research Announcement Research Opportunities in Space and Earth Sciences (ROSES) 2024 (NNH24ZDA001N) to announce the E.9 Space Biology: Research Studies and E.12 Physical Sciences Research Studies program elements.
Space Biology Proposals
The research emphases of E.9 Space Biology: Research Studies fall under two broad categories: Precision Health and Space Crops
For Precision Health-focused studies, investigators may propose to use any non-primate animal model system and any appropriate cell/tissue culture/microphysiological system/organoid or microbial models that are supported by the chosen platform. For Space Crop-focused studies, applicants may propose to use any plant, relevant microbe, and/or plant and microbe model system(s) that is (are) supported by the chosen platform. The E.9 Space Biology: Research Studies opportunity includes five different Project Types: Research Investigations, Early Career Research Investigations, New NASA Investigators, OSDR Analytical Investigations, and Tissue Sharing Investigations. Specific requirements for each of these Project Types are described in the program element text. Questions concerning E.9 Space Biology: Research Studies may be directed to Lynn Harrison (for Precision Health) and Elison Blancaflor (for Space Crops) at nasa-spacebiology@mail.nasa.gov.
Physical Sciences Proposals
E.12 Physical Sciences: Research Studies solicits proposals to investigate physical phenomena in the absence of gravity and fundamental laws that describe the universe, and applied research that contributes to the basic understanding of processes underlying space exploration technologies.
The Physical Sciences program is divided into two key goals: Foundations and Quantum Leaps. Foundations focuses on understanding the behavior of fluids, combustion, soft matter, and materials in the spaceflight environment. Quantum Leaps aims to probe the very nature of the universe using exquisitely precise space-based quantum sensors to test the Einstein equivalence principle, dark sector physics, and the nature of fundamental physical constants.
The E.12 Physical Sciences: Research Studies opportunity will include four different Project Types: Research Investigations, New NASA Investigators, Physical Sciences Informatics, and Fundamental Physics Investigations. Specific requirements for each of these Project Types are described in detail in the program element text. Questions concerning E.12 Physical Sciences Research Studies may be directed to Brad Carpenter (regarding Foundations and PSI) or Mike Robinson (regarding Quantum Leaps) by writing to BPS-PhysicalSciences@nasaprs.com.
Town Hall
A pre-proposer’s townhall for applicants interested in submitting a proposal to these program elements will be held virtually on Jan. 22, 2025, at 3 p.m. Eastern Time. Meeting information will be posted on the NSPIRES page for each of the program elements under “Other Documents.”
Proposals to these program elements shall be submitted via a two-step process
Step-1 proposals must be submitted by Feb. 4, 2025 Step-2 proposals are due on May 6, 2025 Related Resources:
PSI Database is Live with New Features to Improve User Experience Space Biology Physical Sciences View the full article
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By NASA
6 min read
NASA Research To Be Featured at American Astronomical Society Meeting
In this mosaic image stretching 340 light-years across, Webb’s Near-Infrared Camera (NIRCam) displays the Tarantula Nebula star-forming region in a new light, including tens of thousands of never-before-seen young stars that were previously shrouded in cosmic dust. The most active region appears to sparkle with massive young stars, appearing pale blue. NASA, ESA, CSA, STScI, Webb ERO Production Team From new perspectives on the early universe to illuminating the extreme environment near a black hole, discoveries from NASA missions will be highlighted at the 245th meeting of the American Astronomical Society (AAS). The meeting will take place Jan. 12-16 at the Gaylord National Resort & Convention Center in National Harbor, Maryland.
Press conferences highlighting results enabled by NASA missions will stream live on the AAS Press Office YouTube channel. Additional agency highlights for registered attendees include:
NASA Town Hall: Monday, Jan. 13, 12:45 p.m. EST Nancy Grace Roman Space Telescope Town Hall: Tuesday, Jan. 14, 6:30 p.m. EST James Webb Space Telescope Town Hall: Wednesday, Jan. 15, 6:30 p.m. EST Throughout the week, experts at the NASA Exhibit Booth will deliver science talks about missions including NASA’s James Webb Space Telescope (also called “Webb” or “JWST”), Hubble Space Telescope, Chandra X-ray Observatory, TESS (Transiting Exoplanet Survey Satellite), and NICER (Neutron star Interior Composition Explorer), an X-ray telescope on the International Space Station that will be repaired in a spacewalk Jan. 16. Talks will also highlight future missions such as Pandora, Roman, LISA (Laser Interferometer Space Antenna), the Habitable Worlds Observatory, and SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer), which is targeted to launch in late February; as well as mission concepts for NASA’s new Probe Explorers mission class in astrophysics, open science, heliophysics, and NASA Science Activation.
Members of the media can request interviews with NASA experts on any of these topics by contacting Alise Fisher at alise.m.fisher@nasa.gov.
Schedule of Highlights (EST)
Monday, Jan. 13
10 a.m.: Special Session – “SPHEREx: The Upcoming All-Sky Infrared Spectroscopic Survey”
Chesapeake 4-5
10 a.m.: Special Session – “Early Science Results from XRISM [X-Ray Imaging and Spectroscopy Mission]”
National Harbor 10
10:15 a.m.: AAS News Conference – “A Feast of Feasting Black Holes”
Maryland Ballroom 5/6
News based on data from NASA’s Neil Gehrels Swift Observatory, NICER, NuSTAR (Nuclear Spectroscopic Telescope Array), and Hubble, as well as XMM-Newton, an ESA (European Space Agency) mission with NASA contributions, will be featured:
“Witnessing the Birth of a New Plasma Jet from a Supermassive Black Hole” “Rapidly Evolving X-Ray Oscillations in the Active Galaxy 1ES 1927+654” “Uncovering the Dining Habits of Supermassive Black Holes in Our Cosmic Backyard with NuLANDS” “The Discovery of a Newborn Quasar Jet Triggered by a Cosmic Dance” 12:45 p.m.: NASA Town Hall
Mark Clampin, acting deputy associate administrator, Science Mission Directorate at NASA Headquarters
Potomac Ballroom AB
2:15 p.m.: AAS News Conference – “Supernovae and Massive Stars”
Maryland Ballroom 5/6
News from NASA’s Webb and Hubble space telescopes will be highlighted:
“JWST Discovery of a Distant Supernova Linked to a Massive Progenitor in the Early Universe” “Core-Collapse Supernovae as Key Dust Producers: New Insights from JWST” “JWST Tracks the Expanding Dusty Fingerprints of a Massive Binary” “Stellar Pyrotechnics on Display in Super Star Cluster” “A Blue Lurker Emerges from a Triple-System Merger” Tuesday, Jan. 14
10:15 a.m.: AAS News Conference – “Black Holes & New Outcomes from the Sloan Digital Sky Survey”
Maryland Ballroom 5/6
News based on data from NASA’s NuSTAR, Chandra, and Webb missions will be highlighted:
“A Variable X-Ray Monster at the Epoch of Reionization” “JWST’s Little Red Dots and the Rise of Obscured Active Galactic Nuclei in the Early Universe” “Revealing the Mid-Infrared Properties of the Milky Way’s Supermassive Black Hole” 2 p.m.: Special Session – “Open Science: NASA Astrophysics in the Roman Era”
Chesapeake 4-5
2:15 p.m.: AAS News Conference – “New Information from Milky Way Highlights”
Maryland Ballroom 5/6
News from NASA’s Webb and Chandra missions will be highlighted:
“Infrared Echoes of Cassiopeia A Reveal the Dynamic Interstellar Medium” “A Path-Breaking Observation of the Cold Neutral Medium of the Milky Way Through Thermal Light Echoes” “X-Ray Echoes from Sgr A* Provide Insight on the 3D Structure of Molecular Clouds in the Galactic Center” 3:40 p.m.: Plenary – “A Detector Backstory: How Silicon Detectors Came to Enable Space Missions”
Shouleh Nikzad, NASA’s Jet Propulsion Laboratory
Potomac Ballroom AB
6:30 p.m.: Nancy Grace Roman Space Telescope Town Hall
National Harbor 11
Wednesday, Jan. 15
8 a.m.: Plenary – “HEAD Bruno Rossi Prize Lecture: The Imaging X-ray Polarimetry Explorer (IXPE)”
Martin Weisskopf, NASA’s Marshall Space Flight Center (emeritus), and Paolo Soffitta, INAF-IAPS (National Institute for Astrophysics-Institute of Space Astrophysics and Planetology)
Potomac Ballroom AB
10 a.m.: Special Session – Habitable Worlds Observatory
Potomac Ballroom C
10:15 a.m.: AAS News Conference – “Discovering the Universe Beyond Our Galaxy”
Maryland Ballroom 5/6
News from NASA’s Hubble and Webb will be highlighted:
“The Hubble Tension in Our Own Backyard” “JWST Reveals the Early Universe in Our Backyard” “Growing in the Wind: Watching a Galaxy Seed Its Environment” 11:40 a.m.: Plenary – “Are We Alone? The Search for Life on Habitable Worlds”
Giada Arney, NASA’s Goddard Space Flight Center
Potomac Ballroom AB
2:15 p.m.: AAS News Conference – “New Findings About Stars”
Maryland Ballroom 5/6
News based on data from NASA’s Webb and Solar Dynamics Observatory will be highlighted:
“A Super Star Cluster Is Born: JWST Reveals Dust and Ice in a Stellar Nursery” “The Discovery of Ancient Relics in a Distant Evolved Galaxy” “Exploring the Sun’s Active Regions in the Moments Before Flares” 6:30 p.m.: James Webb Space Telescope Town Hall
Potomac Ballroom C
Thursday, Jan. 16
10:15 a.m.: AAS News Conference – “Exoplanets: From Formation to Disintegration”
Maryland Ballroom 5/6
News from NASA’s Pandora, Chandra, TESS, and Webb missions, as well as XMM-Newton, will be highlighted:
“A New NASA Mission to Characterize Exoplanets and Their Host Stars” “X-Rays in the Prime of Life: Irradiating Vulnerable Planets” “Bright Star, Fading World: Dusty Debris of a Dying Planet” “JWST Exposes Hot Rock Entrails from a Planet’s Demise” 2:15 p.m.: AAS News Conference – “Galactic Histories and Policy Futures”
Maryland Ballroom 5/6
News from NASA’s Webb and Hubble will be highlighted:
“The Boundary of Galaxy Formation: Constraints from the Ancient Star Formation of the Isolated, Extremely Low-Mass Galaxy Leo P” “Resolving 90 Million Stars in the Southern Half of Andromeda” For more information on the meeting, including press registration and the complete meeting schedule, visit:
https://aas.org/meetings/aas245
Media Contacts
Alise Fisher / Liz Landau
Headquarters, Washington
202-358-2546 / 202-358-0845
alise.m.fisher@nasa.gov / elizabeth.r.landau@nasa.gov
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Last Updated Jan 10, 2025 Related Terms
Astrophysics Astrophysics Division Chandra X-Ray Observatory Hubble Space Telescope IXPE (Imaging X-ray Polarimetry Explorer) James Webb Space Telescope (JWST) Nancy Grace Roman Space Telescope TESS (Transiting Exoplanet Survey Satellite) The Universe Explore More
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By NASA
On Jan. 7, 1610, Italian astronomer Galileo Galilei peered through his newly improved 20-power homemade telescope at the planet Jupiter. He noticed three other points of light near the planet, at first believing them to be distant stars. Observing them over several nights, he noted that they appeared to move in the wrong direction with regard to the background stars and they remained in Jupiter’s proximity but changed their positions relative to one another. Four days later, he observed a fourth point of light near the planet with the same unusual behavior. By Jan. 15, Galileo correctly concluded that he had discovered four moons orbiting around Jupiter, providing strong evidence for the Copernican theory that most celestial objects did not revolve around the Earth.
Two of Galileo’s telescopes.National Geographic. Painting by Giuseppe Bertini (1858) of Galileo demonstrating his telescope to the Doge of Venice.gabrielevanin.it Page from Galileo’s notebook about his observations of Jupiter’s satellites.University of Michigan Special Collections Library. In March 1610, Galileo published his discoveries of Jupiter’s satellites and other celestial observations in a book titled Siderius Nuncius (The Starry Messenger). As their discoverer, Galileo had naming rights to Jupiter’s satellites. He proposed to name them after his patrons the Medicis and astronomers called them the Medicean Stars through much of the seventeenth century, although in his own notes Galileo referred to them by the Roman numerals I, II, III, and IV, in order of their distance from Jupiter. Astronomers still refer to the four moons as the Galilean satellites in honor of their discoverer.
In 1614, the German astronomer Johannes Kepler suggested naming the satellites after mythological figures associated with Jupiter, namely Io, Europa, Ganymede, and Callisto, but his idea didn’t catch on for more than 200 years. Scientists didn’t discover any more satellites around Jupiter until 1892 when American astronomer E.E. Barnard found Jupiter’s fifth moon Amalthea, much smaller than the Galilean moons and orbiting closer to the planet than Io. It was the last satellite in the solar system found by visual observation – all subsequent discoveries occurred via photography or digital imaging. As of today, astronomers have identified 95 moons orbiting Jupiter.
Image of Jupiter and three of its four Galilean satellites through an amateur telescope, similar to what Galileo might have seen. Hubble Space Telescope image of Jupiter and three of its four Galilean satellites during a rare triple transit. Although each of the Galilean satellites has unique features, such as the volcanoes of Io, the heavily cratered surface of Callisto, and the magnetic field of Ganymede, scientists have focused more attention on Europa due to the tantalizing possibility that it might be hospitable to life. In the 1970s, NASA’s Pioneer 10 and 11 and Voyager 1 and 2 spacecraft took ever increasingly detailed images of the large satellites including Europa during their flybys of Jupiter. The photographs revealed Europa to have the smoothest surface of any object in the solar system, indicating a relatively young crust, and also one of the brightest of any satellite indicating a highly reflective surface. These features led scientists to hypothesize that Europa is covered by an icy crust floating on a subsurface salty ocean. They further postulated that tidal heating caused by Jupiter’s gravity reforms the surface ice layer in cycles of melting and freezing.
Image of Europa taken by Pioneer 10 during its flyby of Jupiter in 1973. Image of Europa taken by Voyager 1 during its 1979 flyby of Jupiter. Image of Europa taken by Voyager 2 during its 1979 flyby of Jupiter. More detailed observations from NASA’s Galileo spacecraft that orbited Jupiter between 1995 and 2003 and completed 11 close encounters with Europa revealed that long linear features on its surface may indicate tidal or tectonic activity. Reddish-brown material along the fissures and in splotches elsewhere on the surface may contain salts and sulfur compounds transported from below the crust and modified by radiation. Observations from the Hubble Space Telescope and re-analysis of images from Galileo revealed possible plumes emanating from beneath Europa’s crust, lending credence to that hypothesis. While the exact composition of this material is not known, it likely holds clues to whether Europa may be hospitable to life.
Global view of Europa from the Galileo spacecraft. More detailed views of varied terrain on Europa from Galileo. Cutaway illustration of Europa’s icy crust, subsurface ocean and possible vents that transport material to the surface. Future robotic explorers of Europa may answer some of the outstanding questions about this unique satellite of Jupiter. NASA’s Europa Clipper set off in October 2024 on a 5.5-year journey to Jupiter. After its arrival in 2030, the spacecraft will enter orbit around the giant planet and conduct 49 flybys of Europa during its four-year mission. Managed by the Jet Propulsion Laboratory in Pasadena, California, and the Applied Physics Laboratory at Johns Hopkins University in Baltimore, Maryland, Europa Clipper will carry nine instruments including imaging systems and a radar to better understand the structure of the icy crust. Data from Europa Clipper will complement information returned by the European Space Agency’s JUICE (Jupiter Icy Moon Explorer) spacecraft. Launched in April 2023, JUICE will first enter orbit around Jupiter in 2031 and then enter orbit around Ganymede in 2034. The spacecraft also plans to conduct studies of Europa complementary with Europa Clipper’s. The two spacecraft should greatly increase our understanding of Europa and perhaps uncover new mysteries.
Illustration of the Europa Clipper spacecraft investigating Europa. Illustration of the JUICE spacecraft exploring Europa.European Space Agency. View the full article
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By NASA
1 Min Read Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR)
The SBIR/STTR programs provide an opportunity for small, high technology companies and research institutions (RI) to participate in Government sponsored research and development (R&D) efforts in key technology areas. NASA SBIR Phase I contracts have a period of performance for 6 months with a maximum funding of $125,000, and Phase II contracts have a period of performance up to 24 months with a maximum funding of $750,000. The STTR Phase I contracts last for 13 months with a maximum funding of $125,000, and Phase II contracts last for 24 months with the maximum contract value of $750,000.
SBIR/STTR Status Search
SBIR.NASA.GOV Home Page
SBIR/STTR Extension Request Form
SBIR/STTR Electronic Handbook
SBA – SBIR/STTR Policy Directive
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