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Ames Space Biosciences

A Clinical Decision Support System for Earth-independent Medical Operations

Deep space exploration requires a paradigm shift in astronaut medical support toward Earth-independent medical operations. Currently, astronauts rely on real-time communication with ground-based medical providers. However, as the distance from Earth increases, so do communication delays and disruptions.
Posted April 17, 2024
Ames Space Biosciences

Space Life Science Highlights

Spaceflight Atrophy Studied with Machine Learning Multi-Drug Resistant Bacteria Found on ISS Mutating to Become Functionally Distinct On-demand Nutrient Production System for Long-duration Missions A Clinical Decision Support System for Earth-independent Medical Operations in Space
Posted April 17, 2024
Ames Space Biosciences

BioNutrients Flight Experiments

On-demand nutrient production system for long-duration missions When astronauts embark on long space missions, they’ll need to grow their own food because pre-packaged meals from Earth lose their nutritional value over time. The BioNutrients project at Ames Research Center’s Space Biosciences Division has solved this problem by using genetic engine
Posted April 17, 2024
Ames Space Biosciences

Spaceflight Atrophy Studied with Machine Learning

Background: Even intense exercise by astronauts cannot compensate for muscle atrophy caused by microgravity. Atrophy occurs, in part, by way of an underlying mechanism that regulates calcium uptake. Recent research has shown exposure to spaceflight alters the uptake of calcium in muscles.
Posted April 17, 2024
Ames Space Biosciences

Multi-Drug Resistant Bacteria Found on ISS Mutating to Become Functionally Distinct

In a new scientific paper funded by an Ames Space Biology grant, Principal Investigator Dr. Kasthuri Venkateswaran of NASA’s Jet Propulsion Laboratory strains of the bacterial species Enterobacter bugandensis isolated from the International Space Station (ISS) were studied. Thirteen strains of E.
Posted April 17, 2024
Blogs
Mars
Mars 2020
Perseverance (Rover)

Comet Geyser: Perseverance’s 24th Rock Core

After investigating the high-standing bedrock at the Bunsen Peak workspace deep within the Margin Unit, the unique nature and composition of this rock was deemed worthy for collection of Perseverance’s 24th rock core sample, Comet Geyser!
Posted April 17, 2024
Dragonfly
Goddard Space Flight Center
Planetary Science
Planetary Science Division
Saturn
Science & Research
Science Mission Directorate
The Solar System

NASA’s Dragonfly Rotorcraft Mission to Saturn’s Moon Titan Confirmed

NASA has confirmed its Dragonfly rotorcraft mission to Saturn’s organic-rich moon Titan. The decision allows the mission to progress to completion of final design, followed by the construction and testing of the entire spacecraft and science instruments.
Posted April 17, 2024
Ames Space Biosciences

BioNutrients-3 Experiment Completed During Analog Astronaut Mission

BioNutrients-3 Kefir Growth Experiment Completed During Analog Astronaut Mission From March 4 to 9 at the Hawaiian Space Exploration Analog and Simulation (HI-SEAS) located on Mauna Loa volcano on the Big Island, NASA Ames Scientist Katie Fisher participated as Mission Commander for the 6-day lunar analog.
Posted April 17, 2024
Commercial Space
Commercial Crew
Commercial Space Programs
Humans in Space
International Space Station (ISS)
ISS Research

NASA to Host a Pair of Briefings for Starliner Crew Flight

NASA will host two media opportunities on Thursday, April 25, in preparation for the agency’s Boeing Crew Flight Test to the International Space Station. The mission is targeting launch at 10:34 p.m. EDT on Monday, May 6, from Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida. NASA astronauts Butch Wilmore and Suni […]
Posted April 17, 2024
Ames Research Center
Goddard Space Flight Center
Heliophysics
Heliophysics Division
IRIS (Interface Region Imaging Spectrograph)
MUSE (Multi-slit Solar Explorer)
Sounding Rockets
Sounding Rockets Program
Sunspots
The Sun

NASA Observations Find What Helps Heat Roots of ‘Moss’ on Sun

Did you know the Sun has moss? Due to its resemblance to the earthly plants, scientists have named a small-scale, bright, patchy structure made of plasma in the solar atmosphere “moss.” This moss, which was first identified in 1999 by NASA’s TRACE mission, blossoms around the center of a sunspot group, where magnetic conditions are […]
Posted April 16, 2024
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1
NASA STEM Projects
7
Supersonic Flight
21
Virtual Guest Program
11
GOLD (Global-scale Observations of the Limb and Disk)
2
Neil Gehrels Swift Observatory
8
Irregular Galaxies
5
Perseids
1
Apollo 8
3
Carlos I. Noriega
1
Science in the Air
10
Stellar-mass Black Holes
4
E-Books
4
Launch Services Program
36
Michael R. Barratt
2
The Sun & Solar Physics
1
G. Reid Wiseman
9
Human Health and Performance
22
Office of the Chief Scientist (OCS)
1
Pulsars
10
Aeronautics Research
6
Aura
2
Tropospheric Emissions: Monitoring of Pollution (TEMPO)
8
Gateway Program
19
Ice Giants
1
Origin & Evolution of the Universe
12
Ranger 7
2
Airborne Science
22
Biological & Physical Sciences
28
Rings of Saturn
10
Space Grant
2
DART (Double Asteroid Redirection Test)
8
Joint Agency Satellite Division
4
Exoplanet Science
22
Mars Moons
5
Technology Demonstration
13
Weather and Atmospheric Dynamics
6
Gravitational Lensing
3
NICER (Neutron star Interior Composition Explorer)
8
John W. Young
5
Planetary Nebulae
6
Artemis 3
28
Charles F. Bolden Jr.
1
Sentinel-6 Michael Freilich Satellite
4
STS-125
1
COBE (Cosmic Background Explorer)
1
Earth's Atmosphere
24
Low Earth Orbit Economy
17
Moons
4
Common Exploration Systems Development Division
3
Electrified Powertrain Flight Demo
3
Lunar Surface Technology Research
1
NASA Engineering and Safety Center
34
Van Allen Probes
1
Glenn History
28
InSight (Interior Exploration using Seismic Investigations, Geodesy and Heat Transport)
4
Pamela A. Melroy
8
Anil Menon
1
Buzz Aldrin
1
Russell L. Schweickart
2
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer)
20
Didymos & Dimorphos
1
Kennedy Space Center
204
Exploration Systems Development Mission Directorate
37
Marshall Test Facility and Support Infrastructure
1
TESS (Transiting Exoplanet Survey Satellite)
14
Women at NASA
27
Floods
4
Heliosphere
2
Ocean Worlds
2
Private Astronaut Missions
2
Active Galaxies
12
Astromaterials
6
Small Business Innovation Research / Small Business
9
STS-64
2
Auroras
13
Solar Orbiter
2
Sunita L. Williams
5
Crew Health and Performance Exploration Analog (CHAPEA)
7
Eugene A. Cernan
1
Marcos Berrios
1
NASA+
2
Sustainability
1
Visible Infrared Imaging Radiometer Suite (VIIRS)
1
GRACE (Gravity Recovery And Climate Experiment)
6
NEO Surveyor (Near-Earth Object Surveyor Space Telescope)
10
ISS Research
234
Perseverance (Rover)
23
Apollo 9
2
Carruthers Geocorona Observatory (GLIDE)
1
Science Instruments
3
STEM Engagement at NASA
67
Early Career Faculty (ECF)
9
Leadership
6
Michael S. Hopkins
1
The Universe
257
Galaxies
146
Human Landing System Program
18
Office of the General Counsel (OGC)
36
Quasars
3
Aeronautics Research Mission Directorate
71
Tsunamis
1
Gateway Space Station
25
ICESat (Ice, Clouds and Land Elevation Satellite)
1
Orion Multi-Purpose Crew Vehicle
30
Read it!
3
Airspace Operations and Safety Program
11
Black History Month
7
Robert A. R. Parker
1
Space Launch System (SLS)
78
David R. Scott
2
Joint Polar Satellite System (JPSS)
1
Exoplanet Transits
7
Mars Odyssey
4
Technology Demonstration Missions Program
11
What We Do
7
Gravitational Microlensing
1
Nichole Ayers
4
Planetary Science
73
Artemis 4
22
Sentinel-6B
1
STS-127
1
CoECI News
4
Earth's Magnetic Field
4
Low-Earth Orbit Economy
10
MOSAICS
1
STS-65
1
Communicating and Navigating with Missions
22
Electromagnetic Spectrum
5
Lunar Trailblazer
4
NASA Headquarters
90
Vegetable Production System (VEGGIE)
1
Glenn Research Center
199
Integrated Aviation Systems Program
11
Parker Solar Probe (PSP)
8
Animal Biology
1
Byron K. Lichtenberg
1
S3VI
1
Spinoffs
36
Digital Transformation (DT)
7
Kepler / K2
4
Explore
2
Martian Moon Exploration (MMX)
2
The Big Bang
4
Women's History Month
17
For Colleges & Universities
34
Helix Nebula
1
Oceanography
4
Prizes, Challenges & Crowdsourcing
6
ADEOS (Advanced Earth Observing Satellite) / MIDORI
1
Astronauts
86
Small Satellite Missions
25
Aeronautics Technology
2
B200
2
Solar System Exploration Research Virtual Inst.
3
Cryogenic Fluid Management (CFM)
3
Europa
28
Mariner 3
1
Sustainability at Kennedy Space Center
10
Volcanoes
4
GRACE-FO (Gravity Recovery and Climate Experiment Follow-on)
6
NEOWISE
7
IXPE (Imaging X-ray Polarimetry Explorer)
11
Phobos
3
Apollo-Soyuz
1
Cassini
8
Science Mission Directorate
154
STEM Impacts
3
Charles O. Hobaugh
1
Early Stage Innovations (ESI)
3
Learning Resources
116
Michoud Assembly Facility
29
THEMIS-ARTEMIS (Time History of Events and Macroscale Interactions During Substorms - Acceleration, Reconnection, Turbulence and Electrodynamics of Moon's Interaction with the Sun)
1
Galaxies, Stars, & Black Holes
66
Human Research Program
15
Open Science
1
Quesst (X-59)
24