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Astrophysics
Astrophysics Division
Exoplanet Atmosphere
Exoplanet Exploration Program
Exoplanet Science
Exoplanet Transits
Exoplanets
Goddard Space Flight Center
Studying Exoplanets
The Universe

NASA’s Pandora Mission One Step Closer To Probing Alien Atmospheres

Pandora, NASA’s newest exoplanet mission, is one step closer to launch with the completion of the spacecraft bus, which provides the structure, power, and other systems that will enable the mission to carry out its work. “This is a huge milestone for us and keeps us on track for a launch in the fall,” said […]
Posted January 16, 2025
Goddard Space Flight Center
Heliophysics
Heliophysics Division
Space Weather
The Sun

NASA Solar Observatory Sees Coronal Loops Flicker Before Big Flares

For decades, scientists have tried in vain to accurately predict solar flares — intense bursts of light on the Sun that can send a flurry of charged particles into the solar system. Now, using NASA’s Solar Dynamics Observatory, one team has identified flickering loops in the solar atmosphere, or corona, that seem to signal when […]
Posted January 15, 2025
Aeronautics
Langley Research Center

Langley’s Propeller Research Tunnel

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, […]
Posted January 15, 2025
Johnson Space Center
General
People of Johnson

How It Started, How It’s Going: Johnson Space Center Edition

If you ask Johnson Space Center employees why they work for NASA, many will tell you it was always their dream. For others, landing a job at NASA was an unexpected stop on their career path. Here is a look at where five Johnson team members worked before NASA and how they are helping to […]
Posted January 15, 2025
Johnson Space Center
Apollo-Soyuz
NASA History

50 Years Ago: Preparing the Final Saturn Rocket for Flight

With the historic first international space docking mission only six months away, preparations on the ground for the Apollo-Soyuz Test Project (ASTP) intensified. At NASA’s Kennedy Space Center (KSC) in Florida, workers in the Vehicle Assembly Building (VAB) stacked the rocket for the mission, the final Saturn rocket assembled for flight.
Posted January 15, 2025
Andromeda Galaxy
Astrophysics
Astrophysics Division
Goddard Space Flight Center
Hubble Space Telescope
Stars
The Universe

NASA Celebrates Edwin Hubble’s Discovery of a New Universe

For humans, the most important star in the universe is our Sun. The second-most important star is nestled inside the Andromeda galaxy. Don’t go looking for it — the flickering star is 2.2 million light-years away, and is 1/100,000th the brightness of the faintest star visible to the human eye. Yet, a century ago, its […]
Posted January 15, 2025
Commercial Lunar Payload Services (CLPS)
Artemis
Earth's Moon
Johnson Space Center
Kennedy Space Center
Lunar Science
Science & Research
Science Mission Directorate

Liftoff! NASA Sends Science, Tech to Moon on Firefly, SpaceX Flight

A suite of NASA scientific investigations and technology demonstrations is on its way to our nearest celestial neighbor aboard a commercial spacecraft, where they will provide insights into the Moon’s environment and test technologies to support future astronauts landing safely on the lunar surface under the agency’s Artemis campaign.
Posted January 15, 2025

Roman Space Telescope’s Coronagraph Instrument

NASA’s Roman Coronagraph Instrument will greatly advance our ability to directly image exoplanets, or planets and disks around other stars.
Posted January 15, 2025

Roman Space Telescope’s Wide Field Instrument

The Wide-Field Instrument (WFI), the primary instrument aboard NASA’s Nancy Grace Roman Space Telescope, is a 300-megapixel visible and infrared camera that will allow scientists to perform revolutionary astrophysics surveys.   This specialized camera detects faint light across the cosmos and will be used to study a wide range of astrophysics topic
Posted January 15, 2025
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Supersonic Flight
21
Droughts
1
Virtual Guest Program
11
Neil Gehrels Swift Observatory
9
Perseids
1
Frank Rubio
4
Hi-Rate Composite Aircraft Manufacturing
3
Aeronáutica
13
Atmospheric Waves Experiment (AWE)
2
Science in the Air
10
Stellar-mass Black Holes
4
Launch Services Program
36
Michael R. Barratt
2
COSI (Compton Spectrometer and Imager)
1
The Sun & Solar Physics
1
ER-2
4
Office of the Chief Scientist (OCS)
1
Pulsars
11
Goddard Institute for Space Studies
15
International Space Station Division
7
Apollo 15
1
Careers
9
Solar Flares
5
Manufacturing, Materials, 3-D Printing
1
Artemis 1
13
Rings of Saturn
10
Chandra X-Ray Observatory
55
Space Grant
2
Joint Agency Satellite Division
4
Mars Moons
5
Clouds
5
Technology Demonstration
13
Earth Surface & Interior
3
Weather and Atmospheric Dynamics
6
NICER (Neutron star Interior Composition Explorer)
8
Planetary Nebulae
6
Game Changing Development Program
32
Humans in Space
294
Air Traffic Management - Exploration
8
Bill Nelson
9
Sentinel-6 Michael Freilich Satellite
4
STS-125
1
Low Earth Orbit Economy
19
Moons
4
Dark Matter
12
Tropospheric Emissions: Monitoring of Pollution (TEMPO)
8
Exoplanet Discoveries
11
Origin & Evolution of the Universe
12
Ranger 7
2
Grades 9 - 12
7
James Webb Space Telescope (JWST)
114
Flight Innovation
24
GUSTO (Galactic/Extragalactic ULDB Spectroscopic Terahertz Observatory)
3
2024 Solar Eclipse
46
Astrobiology
23
Russell L. Schweickart
2
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
20
Kennedy Space Center
209
Marshall Test Facility and Support Infrastructure
1
Commercial Space Programs
20
TESS (Transiting Exoplanet Survey Satellite)
14
Eileen M. Collins
2
Women at NASA
27
Ocean Worlds
2
Private Astronaut Missions
3
Gemini VI
1
IMAP (Interstellar Mapping and Acceleration Probe)
1
Andrew S.W. Thomas
1
Budget & Annual Reports
4
Small Business Innovation Research / Small Business
9
STS-64
2
Lunar Surface Technology Research
1
NASA Engineering and Safety Center
34
Studying Exoplanets
16
Deniz Burnham
1
Van Allen Probes
1
Exploration Ground Systems
17
NASA STEM Projects
8
Pamela A. Melroy
8
Sustainability
1
Dust Storms
3
Visible Infrared Imaging Radiometer Suite (VIIRS)
1
NEO Surveyor (Near-Earth Object Surveyor Space Telescope)
10
Perseverance (Rover)
24
Fruit Fly Lab (FFL)
1
High-Tech Computing
9
Aeronautics
130
Audio
6
Science Instruments
3
STEM Engagement at NASA
68
Leadership
6
Michael S. Hopkins
1
Cosmic Microwave Background
1
The Universe
269
EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers)
3
Office of the General Counsel (OGC)
36
Quasars
3
Goddard Space Flight Center
514
Internships
15
Apollo 16
1
Carl E. Walz
1
Solar Orbiter
2
Marcos Berrios
1
Artemis 2
83
Robert A. R. Parker
1
Chandrayaan-1
1
Space Launch System (SLS)
79
Joint Polar Satellite System (JPSS)
1
Mars Odyssey
5
CloudSat
1
Technology Demonstration Missions Program
11
Earth System Observatory (ESO)
5
What We Do
7
Nichole Ayers
4
Planetary Science
76
Gamma Rays
7
Hurricanes & Typhoons
3
Air Traffic Solutions
11
Binary Stars
4
Sentinel-6B
1
STS-127
1
Low-Earth Orbit Economy
10
MOSAICS
1
Dark Matter & Dark Energy
8
Tsunamis
1
Exoplanet Exploration Program
4
Orion Multi-Purpose Crew Vehicle
32
Read it!
3
Grades 9-12 for Educators
10
Jasmin Moghbeli
11
Parker Solar Probe (PSP)
8
Flight Opportunities Program
19
Hayabusa 2
1
AcrimSat (Active Cavity Irradiance Monitor Satellite)
1
Astrogram
8
S3VI
1
Spinoffs
38
Kepler / K2
4
Martian Moon Exploration (MMX)
2
Commercial Supersonic Technology
9
The Big Bang
4
Electrified Aircraft Propulsion
1
Women's History Month
17
Oceanography
4
Prizes, Challenges & Crowdsourcing
6
Gemini XI
1
In-flight Education Downlinks
20
Andromeda Galaxy
6
BurstCube
4
Small Satellite Missions
25
STS-65
1
Lunar Trailblazer
4
NASA Headquarters
92
Sunita L. Williams
5
Developmental, Reproductive and Evolutionary Biology
1
Vegetable Production System (VEGGIE)
1
Exploration Park
2
NASA+
2
Sustainability at Kennedy Space Center
10
E-Books
4
Volcanoes
5
NEOWISE
8
Phobos
3
Fundamental Physics
1
Hispanic Heritage Month
6
Aeronautics Research
6
Aura
2
Science Mission Directorate
158
STEM Impacts
4
Learning Resources
121
Michoud Assembly Facility
30
Crab Nebula
4
THEMIS-ARTEMIS (Time History of Events and Macroscale Interactions During Substorms - Acceleration, Reconnection, Turbulence and Electrodynamics of Moon's Interaction with the Sun)
1
Euclid
6
Open Science
1
Quesst (X-59)
24
Goddard Technology
12
Investigation of Convective Updrafts (INCUS)
1
Apollo 8
3
Carlos I. Noriega
1
Solar System Exploration Research Virtual Inst.
3
Mariner 3
1