Science.nasa.gov - SEO Checker

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Overview of the SEO Check
Meta information
63% 
Page quality
92% 
Page structure
55% 
Link structure
57% 
Server
80% 
External factors
100% 
SEO Score
Response time
0.64 s
File size
485.90 kB
Words
1528
Media files
35
Number of links
133 internal / 88 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
NASA Science
The page title is too short. (133 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is empty.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://science.nasa.gov/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
descriptionEmpty
keywordsNASA Science
searchgov_custom3page
parsely-titleNASA Science
parsely-linkhttps://science.nasa.gov/
parsely-typepost
parsely-image-urlhttps://science.nasa.gov/wp-content/uploads/2024/10/oceanworlds-banner.jpeg?w=1024
parsely-pub-date2023-03-07 13:59:14
parsely-sectionNASA Science
parsely-tagsUncategorized
langen-us
twitter:titleNASA Science
twitter:descriptionEmpty
twitter:imagehttps://science.nasa.gov/wp-content/uploads/2024/10/oceanworlds-banner.jpeg?w=1024
twitter:cardsummary_large_image
twitter:image:altAn illustration of an ocean wave framed inside a droplet of water in sunset colors of pinks, blues, and purples. The wave sweeps around to the right, following the motion of luminescent pink, golden auroras on the horizon. The auroras and water curve upward through the sky, meeting up with a large bluish/purplish spiral galaxy in the upper left. On the far side of the galaxy is an exoplanet system and distant deep field galaxies. On the auroral path is Earth’s Moon, the asteroid Bennu, Mars, and Europa - all bodies in our solar system where water has been found. Above the horizon, the international space station hovers in the sky, while the Europa Clipper mission hovers near Jupiter’s icy moon. Molecular structures drift up from the ocean’s depths, becoming constellations once they reach the sky. They follow the auroras and cresting water upward toward the galaxy, connecting life to the stars. A few meteors streak across the middle sky. Backlit by the setting sun, a NASA-funded research vessel sails in the foreground. Below the water’s surface, the vessel’s submersible explores the ocean’s depths. A ground-based observatory perches on a cliff on the horizon.
twitter:image:width1024
twitter:image:height1024
og:titleNASA Science
og:urlhttps://science.nasa.gov/
og:descriptionEmpty
og:imagehttps://science.nasa.gov/wp-content/uploads/2024/10/oceanworlds-banner.jpeg?w=1024
og:image:altAn illustration of an ocean wave framed inside a droplet of water in sunset colors of pinks, blues, and purples. The wave sweeps around to the right, following the motion of luminescent pink, golden auroras on the horizon. The auroras and water curve upward through the sky, meeting up with a large bluish/purplish spiral galaxy in the upper left. On the far side of the galaxy is an exoplanet system and distant deep field galaxies. On the auroral path is Earth’s Moon, the asteroid Bennu, Mars, and Europa - all bodies in our solar system where water has been found. Above the horizon, the international space station hovers in the sky, while the Europa Clipper mission hovers near Jupiter’s icy moon. Molecular structures drift up from the ocean’s depths, becoming constellations once they reach the sky. They follow the auroras and cresting water upward toward the galaxy, connecting life to the stars. A few meteors streak across the middle sky. Backlit by the setting sun, a NASA-funded research vessel sails in the foreground. Below the water’s surface, the vessel’s submersible explores the ocean’s depths. A ground-based observatory perches on a cliff on the horizon.
og:image:width1024
og:image:height1024
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 1528 words. That's ok.
31.8% of the text are stop words.
The page contains a listing, which indicates a good text layout.
18 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.25 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 31 tags for this page.
Image SEO
(Somewhat important)
4 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
/_nuxt/nasa-logo_2x.C0A3w2m0.pngNASA Logo
/_nuxt/nasa-logo_2x.C0A3w2m0.pngNASA Logo
...eanworlds-banner.jpeg?w=4096&format=jpegAn illustration of an ocean wave framed inside a droplet of water in sunset colors of pinks, blues, and purples. The wave sweeps around to the right, following the motion of luminescent pink, golden auroras on the horizon. The auroras and water curve upward through the sky, meeting up with a large bluish/purplish spiral galaxy in the upper left. On the far side of the galaxy is an exoplanet system and distant deep field galaxies. On the auroral path is Earth’s Moon, the asteroid Bennu, Mars, and Europa - all bodies in our solar system where water has been found. Above the horizon, the international space station hovers in the sky, while the Europa Clipper mission hovers near Jupiter’s icy moon. Molecular structures drift up from the ocean’s depths, becoming constellations once they reach the sky. They follow the auroras and cresting water upward toward the galaxy, connecting life to the stars. A few meteors streak across the middle sky. Backlit by the setting sun, a NASA-funded research vessel sails in the foreground. Below the water’s surface, the vessel’s submersible explores the ocean’s depths. A ground-based observatory perches on a cliff on the horizon.
...05/europa-clipper.jpg?w=4096&format=jpegArtist's rendering of NASA's Europa Clipper
...dient2.width-1800.jpg?w=4096&format=jpegBoxy, SmallSat in orbit over the Moon
...h_Artist_Concept.jpeg?w=4096&format=jpegArtist Rendering of NISAR
...ble-m90-potw2442a.jpg?w=4096&format=jpegA spiral galaxy. It has a bright core with light spilling out. Its disk holds thick clumps of dark reddish dust, which swirls around the galaxy following its rotation. Brighter and hotter stars, shown in blue, speckle parts of the disk. A halo of faint gas wraps around the galaxy, extending beyond the edges of the image.
...-10-pia23791-fig2.jpg?w=4096&format=jpegBands of white, tan, and orange clouds shroud Venus in this view from a spacecraft.
...qfsrzn9a2e48f61cx.jpg?w=4096&format=jpegA bright binary star surrounded by a colorful loops of nebula on the black background of space. One loop is vertical the other is horizontal across the center of the image.
...min-00001-cropped.jpg?w=4096&format=jpegOn the left, the Sun shown in gold. It's fairly uniform. On the right, the Sun in gold has several bright active regions.
...s/2024/10/crab4-1.webp?w=4096&format=pngPurple, blue and white swirls overlaid with a pattern of orange dashed lines in the center.
...g-guide-thumbnail.jpg?w=4096&format=jpegThis illustration depicts a cutaway of an ocean wave in sunset colors of pinks, blues, and purples. The wave sweeps up to the right, following the motion of luminescent pink, golden auroras on the horizon. The auroras curve upward through the sky, meeting up with a large bluish/purplish spiral galaxy in the upper left. On the far side of the galaxy is an exoplanet system and distant deep field galaxies. On the auroral path is Earth’s Moon, the asteroid Bennu, Mars, and Europa - all bodies in our solar system where water has been found. Above the horizon, the international space station hovers in the sky, while the Europa Clipper mission hovers near Jupiter’s icy moon. Molecular structures drift up from the ocean’s depths, becoming constellations once they reach the sky. They follow the auroras upward toward the galaxy, connecting life to the stars. A few meteors streak across the middle sky. Backlit by the setting sun, a NASA-funded research vessel sails in the foreground. Below the ocean surface, the vessel’s submersible explores the ocean’s depths. A ground-based observatory perches on a cliff on the horizon.
...qfsrzn9a2e48f61cx.jpg?w=4096&format=jpegA bright binary star surrounded by a colorful loops of nebula on the black background of space. One loop is vertical the other is horizontal across the center of the image.
...ard-27x39-english.jpg?w=4096&format=jpegA scarlet star looms behind the ruins of an exoplanet that resembles the shape of a skull. A red galaxy arm is visible in the background. It is apparent that this galaxy, named MACS 2129-1, has been decaying since it stopped producing stars only a few billion years after the big bang.
...sit-ek-041824-007.jpg?w=4096&format=jpegDr. Nicky fox casually chats with undergraduate students over coffee in a laboratory at the University of Delaware. Students take notes in front of a whiteboard while seated around Dr. Fox.
...pg-e1689964440266.webp?w=4096&format=pngA complex info graphic with text, numbers, icons on a dark blue background laid out in a circular design
...topography.jpg?w=4096&format=jpeg&crop=1A rendered image of the Moon in color. Shades of blue, green, and yellow highlight topographical features, whereas blue represents gravitational anomalies.
...excavating.jpg?w=4096&format=jpeg&crop=1A scientist in a safety suit kneels on a bed of simulation regolith and takes measurements from the soil using an instrument that pierces the surface.
...earth-moon.jpg?w=4096&format=jpeg&crop=1A rendering of the Moon in the foreground, with a larger Earth behind it.
...apollo-sun.jpg?w=4096&format=jpeg&crop=1The Apollo 14 Lunar Module on the surface of the Moon. A small American flag and small antenna are planted a few feet away. In the background, the Sun creates a bright flare.
...l-closeup.jpeg?w=4096&format=jpeg&crop=1Plants growing in small test tubes under growing lights. They are growing in lunar regolith.
...avity-moon.jpg?w=4096&format=jpeg&crop=1A color map of the Moon. The varying colors represent gravitational pull in each area. The map is a mixture of yellows, greens, blues, and reds.
...-from-moon.jpg?w=4096&format=jpeg&crop=1View of Moon limb with Earth on the horizon,Mare Smythii Region. Earth rise. This image was taken before separation of the LM and the Command Module during Apollo 11 Mission.
...cecraft_Over_Earth.gif?w=4096&format=pngAnimated GIF of Spacecraft Over Earth
...ty-tw-thumbnail-1.jpg?w=4096&format=jpegAn artist’s concept of a landscape. The concept is composed of dusky purples, oranges, golds, and greens. In the left foreground, a young woman wearing a white dress basks in the rays of a solar eclipse. She stands under a bright orange fall tree rooted to the side of a rocky mountain trail. The scene overlooks a valley with a river running through the middle towards distant hazy blue mountains. Nocturnal animals – including a fox, owl, possum, and bat – emerge to investigate the sudden onset of night. A deer stands on a grassy knoll at right in front of a line of fall colored trees. The Milky Way trails across the sky, leading up from the young woman to the eclipse and glittering stars at top right. Two hot air balloons float in the distance. This concept was created in celebration of the Heliophysics Big Year, which is bookended by the Annular Eclipse in October of 2023 and the Total Solar Eclipse in April of 2024. It also serves as the cover of the 2024 NASA Science Planning Guide.
...plan-cover-graphic.png?w=4096&format=pngNo alt attribute provided
...23/07/oc-office-2.jpg?w=4096&format=jpegNo alt attribute provided
.../07/hull-thruster.jpg?w=4096&format=jpegNo alt attribute provided
...ble_faq_image-jpg.webp?w=4096&format=pngHubble floating above Earth
...npb227b2p650j-temp.png?w=4096&format=pngRed dual opposing jets coming from young stars fill the darker top half of the image, while a glowing pale-yellow, cave-like structure is bottom center, tilted toward two o’clock, with a bright star at its center. See extended description for more.
...11-51d35bcdff-k-1.jpg?w=4096&format=jpegA person looks through a telescope. There is a large solar filter blocking the front of the telescope.
.../08/hibah-rahmani.jpg?w=4096&format=jpegNo alt attribute provided
/_nuxt/nasa-logo_2x.C0A3w2m0.pngNASA Logo
Video URLWidthHeight
...ube.com/embed/MAwtM_aq-1U?feature=oembed
...content/uploads/2024/07/moon-1080p30.mp4

Page structure

H1 heading
(Critically important)
NASA Science
Too many H1 headings
The H1 heading is too short (12 characters). It should be at least 20 Characters long.
Headings
(Important)
There are 30 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 NASA Science
H1 NASA’s Hubble Sees a Stellar Volcano
H2 Featured Missions
H2 Latest News
H2 2025 NASA Science Calendar
H2 Galaxy of Horrors
H2 NASA Science is Delivering
H2 By the Numbers
H2 Lunar Discovery and Exploration
H2 What's out there?
H2 Explore our changing planet
H2 Dive Deeper
H2 More about NASA Science
H2 National Aeronautics and Space Administration
H3 Europa Clipper
H3 Lunar Trailblazer
H3 NISAR
H3 Ten Mysteries of Venus
H3 Planetary Processes
H3 Volatile Cycles
H3 Impact History
H3 Record of the Ancient Sun
H3 Biological Systems on the Moon
H3 Physical Sciences on the Moon
H3 Platform to the Solar System
H3 SMD Community Town Hall Meetings
H3 NASA Science Strategy
H3 People of NASA Science
H3 NASA Science Careers
H3 Follow NASA
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are too many external links (88) on this page.

Found links on this page

LinkAttributesAnchor text
https://science.nasa.gov/Anchor Skip to main content
https://www.nasa.gov/missions/External Subdomain Search All NASA Missions
https://www.nasa.gov/a-to-z-of...External Subdomain A to Z List of Missions
https://www.nasa.gov/events/External Subdomain Upcoming Launches and Landings
https://www.nasa.gov/humans-in...External Subdomain Spaceships and Rockets
https://www.nasa.gov/communica...External Subdomain Communicating with Missions
https://www.nasa.gov/humans-in...External Subdomain Artemis
/mission/webb/Subdomain James Webb Space Telescope
/mission/hubble/Subdomain Hubble Space Telescope
https://www.nasa.gov/internati...External Subdomain International Space Station
/mission/osiris-rex/Subdomain OSIRIS-REx
https://www.nasa.gov/humans-in...External Subdomain Why Go to Space
https://www.nasa.gov/humans-in...External Subdomain Astronauts
https://www.nasa.gov/humans-in...External Subdomain Commercial Space
https://www.nasa.gov/humans-in...External Subdomain Destinations
https://www.nasa.gov/humans-in...External Subdomain Text duplicate Spaceships and Rockets
https://www.nasa.gov/humans-in...External Subdomain Living in Space
/earth/explore/Subdomain Explore Earth Science
/climate-change/Subdomain Climate Change
/earth/facts/Subdomain Earth, Our Planet
/earth/in-action/Subdomain Earth Science in Action
/earth/multimedia/Subdomain Earth Multimedia
/earth/data/Subdomain Earth Data
/earth-science/Subdomain Earth Science Researchers
https://www.nasa.gov/nasa-impa...External Subdomain NASA's Impacts
https://www.nasa.gov/nasa-cent...External Subdomain Centers and Facilities
https://www.nasa.gov/nasa-dire...External Subdomain Directorates
https://www.nasa.gov/nasa-orga...External Subdomain Organizations
https://www.nasa.gov/people-of...External Subdomain People of NASA
https://www.nasa.gov/careers/External Subdomain Careers
https://www.nasa.gov/learning-...External Subdomain Internships
https://www.nasa.gov/history/External Subdomain Our History
https://www.nasa.gov/doing-bus...External Subdomain Doing Business with NASA
https://www.nasa.gov/get-invol...External Subdomain Get Involved
https://www.nasa.gov/contact-n...External Subdomain Contact
https://www.nasa.gov/learning-...External Subdomain For Kids and Students
https://www.nasa.gov/learning-...External Subdomain For Educators
https://www.nasa.gov/learning-...External Subdomain For Colleges and Universities
https://www.nasa.gov/learning-...External Subdomain For Professionals
/for-everyone/Subdomain Science for Everyone
https://www.nasa.gov/learning-...External Subdomain Request an Exhibit or Speaker
https://www.nasa.gov/learning-...External Subdomain STEM Engagement at NASA
https://www.nasa.gov/aeronauti...External Subdomain Science in the Air
https://www.nasa.gov/aeronauti...External Subdomain NASA Aircraft
https://www.nasa.gov/aeronauti...External Subdomain Flight Innovation
https://www.nasa.gov/aeronauti...External Subdomain Supersonic Flight
https://www.nasa.gov/aeronauti...External Subdomain Air Traffic Solutions
https://www.nasa.gov/aeronauti...External Subdomain Green Aviation Tech
https://www.nasa.gov/aeronauti...External Subdomain Drones & You
https://www.nasa.gov/technolog...External Subdomain Technology Transfer & Spinoffs
https://www.nasa.gov/space-tra...External Subdomain Space Travel Technology
https://www.nasa.gov/space-liv...External Subdomain Technology Living in Space
https://www.nasa.gov/manufactu...External Subdomain Manufacturing and Materials
https://www.nasa.gov/robotics/External Subdomain Robotics
https://www.nasa.gov/science-i...External Subdomain Science Instruments
https://www.nasa.gov/computing/External Subdomain Computing
/exoplanets/Subdomain Exoplanets
/universe/search-for-life/Subdomain The Search for Life in the Universe
/universe/stars/Subdomain Stars
/universe/galaxies/Subdomain Galaxies
/universe/black-holes/Subdomain Black Holes
/universe/the-big-bang/Subdomain The Big Bang
/universe/dark-matter-dark-ene...Subdomain Dark Matter & Dark Energy
https://science.nasa.gov/sun/Subdomain The Sun
https://science.nasa.gov/mercury/Subdomain Mercury
https://science.nasa.gov/venus/Subdomain Venus
https://science.nasa.gov/earth/Subdomain Earth
https://science.nasa.gov/moon/Subdomain The Moon
https://science.nasa.gov/mars/Subdomain Mars
https://science.nasa.gov/jupiter/Subdomain Jupiter
https://science.nasa.gov/saturn/Subdomain Saturn
https://science.nasa.gov/uranus/Subdomain Uranus
https://science.nasa.gov/neptune/Subdomain Neptune
/dwarf-planets/Subdomain Pluto & Dwarf Planets
/asteroids-comets-meteors/Subdomain Asteroids, Comets & Meteors
/solar-system/kuiper-belt/Subdomain The Kuiper Belt
/solar-system/oort-cloud/Subdomain The Oort Cloud
/skywatching/Subdomain Skywatching
https://ciencia.nasa.gov/External Subdomain Ciencia
https://www.nasa.gov/espanol/a...External Subdomain Aeronáutica
https://ciencia.nasa.gov/tierraExternal Subdomain Ciencias Terrestres
https://ciencia.nasa.gov/siste...External Subdomain Sistema Solar
https://ciencia.nasa.gov/universoExternal Subdomain Universo
https://science.nasa.gov/Subdomain All NASA Science
/earth-science/Earth Science
/planetary-science/Planetary Science
/astrophysics/Astrophysics & Space Science
/heliophysics/The Sun & Heliophysics
/biological-physical/Biological & Physical Sciences
/lunar-science/Lunar Science
/citizen-science/Citizen Science
/astromaterials/Astromaterials
https://www.nasa.gov/aeronauti...External Subdomain Aeronautics Research
/human-space-travel-research/Human Space Travel Research
https://www.nasa.gov/External Subdomain IMG-ALT NASA Logo
https://www.nasa.gov/External Subdomain Text duplicate IMG-ALT NASA Logo
https://plus.nasa.gov/External Subdomain NASA+
/science-missions/Science Missions
https://science.nasa.gov/earth/Text duplicate Earth Science
/planetary-science/Text duplicate Planetary Science
/astrophysics/Astrophysics and Space Science
/heliophysics/The Sun and Heliophysics
/biological-physical/Biological and Physical Sciences
/lunar-science/Lunar Discovery and Exploration
/astrobiology/Astrobiology
/technology/Science-enabling Technology
/for-everyone/Overview
https://science.nasa.gov/learnLearn
https://science.nasa.gov/engage/Engage
/citizen-science/Text duplicate Citizen Science
/open-science/Open Science
/skywatching/Text duplicate Skywatching
/multimedia/Multimedia
/researchers/Text duplicate Overview
/researchers/sara/grant-solici...Solicitations and Announcements
/researchers/sara/faqs/ROSES FAQ
/researchers/smd-bridge-program/SMD Bridge Program
/researchers/solicitations/ros...ROSES Blog
/science-committee/NAC Science Committee
/nasa-postdoc-program/NASA Postdoc Program
/researchers/sara/program-offi...Points of Contact
/citizen-science/Text duplicate Citizen Science
/researchers/new-pi-resources/PI Resources
/open-science/Text duplicate Open Science
https://science.data.nasa.gov/External Subdomain Science Data
/researchers/sara/how-to-guide/Help & Support
/researchers/suborbital/Suborbital Program
/about-us/About Us
/about-us/bios/Science Leadership
/science-people/People
/about-us/science-strategy/Science Strategy
/about-us/ocsdo/Chief Science Data Officer
/toolkits/Toolkits
/about-us/science-workforce-in...Workforce Initiatives
https://science.nasa.gov/uap/UAP
/about-us/idea/IDEA
/about-us/job-opportunities/Text duplicate Careers
/about-us/communications/Communications
/about-us/contact-usContact Us
https://ciencia.nasa.gov/External Subdomain Español
https://science.nasa.gov/kids/Kids
/science-missions/Text duplicate Science Missions
https://ciencia.nasa.gov/External Subdomain Text duplicate Español
https://science.nasa.gov/kids/Text duplicate Kids
/multimedia/2025-nasa-science-...2025 NASA Science Calendar
https://www.nasa.gov/solar-sys...External Subdomain Life Below Mars Ice?
https://science.nasa.gov/eyes/Immersive 3D Visualizations
/science-missions/All Science Missions
/mission/europa-clipper/More about Europa Clipper
https://trailblazer.caltech.ed...External Subdomain More about Lunar Trailblazer
/mission/nisar/More about NISAR
/science-news/More Science News
/missions/hubble/hubble-captur...Article 2 min read Hubble Captures a New View of Galaxy M90
IMG-ALT A spiral galaxy. It has a bright core with light spilling out. Its disk holds thick clumps of dark reddish dust, which swirls around the galaxy following its...
/centers-and-facilities/goddar...Article 5 min read Old Data Yields New Secrets as NASA’s DAVINCI Preps for Venus Trip
IMG-ALT Bands of white, tan, and orange clouds shroud Venus in this view from a spacecraft.
/missions/hubble/nasas-hubble-...3 min read NASA’s Hubble Sees a Stellar Volcano Article6 days ago
IMG-ALT A bright binary star surrounded by a colorful loops of nebula on the black background of space. One loop is vertical the other is horizontal across the cente...
/science-research/heliophysics...6 min read NASA, NOAA: Sun Reaches Maximum Phase in 11-Year Solar Cycle Article7 days ago
IMG-ALT On the left, the Sun shown in gold. It's fairly uniform. On the right, the Sun in gold has several bright active regions.
/science-research/science-enab...8 min read Revealing the Hidden Universe with Full-shell X-ray Optics at NASA MSFC Article1 week ago
IMG-ALT Purple, blue and white swirls overlaid with a pattern of orange dashed lines in the center.
/multimedia/2025-nasa-science-...Download Options
/missions/hubble/nasas-hubble-...Read the Story
/centers-and-facilities/goddar...Learn more about the mysteries of Venus
/exoplanets/immersive/galaxy-o...New window Learn More
/about-us/nicky-notes/Read Nicky Notes
/about-us/Learn More about Science by the Numbers
/nasa-lunar-science/Learn more about Lunar Discovery and Exploration
/lunar-science/focus-areas/pla...IMG-ALT A rendered image of the Moon in color. Shades of blue, green, and yellow highlight topographical features, whereas blue represents gravitational anomalies.
A-TITLE Planetary Processes
/lunar-science/focus-areas/pla...Planetary Processes
A-TITLE Planetary Processes
/lunar-science/focus-areas/vol...IMG-ALT A scientist in a safety suit kneels on a bed of simulation regolith and takes measurements from the soil using an instrument that pierces the surface.
A-TITLE Volatile Cycles
/lunar-science/focus-areas/vol...Volatile Cycles
A-TITLE Volatile Cycles
/lunar-science/focus-areas/imp...IMG-ALT A rendering of the Moon in the foreground, with a larger Earth behind it.
A-TITLE Impact History
/lunar-science/focus-areas/imp...Impact History
A-TITLE Impact History
/lunar-science/focus-areas/rec...IMG-ALT The Apollo 14 Lunar Module on the surface of the Moon. A small American flag and small antenna are planted a few feet away. In the background, the Sun create...
A-TITLE Record of the Ancient Sun
/lunar-science/focus-areas/rec...Record of the Ancient Sun
A-TITLE Record of the Ancient Sun
/lunar-science/focus-areas/bio...IMG-ALT Plants growing in small test tubes under growing lights. They are growing in lunar regolith.
A-TITLE Biological Systems on the Moon
/lunar-science/focus-areas/bio...Biological Systems on the Moon
A-TITLE Biological Systems on the Moon
/lunar-science/focus-areas/phy...IMG-ALT A color map of the Moon. The varying colors represent gravitational pull in each area. The map is a mixture of yellows, greens, blues, and reds.
A-TITLE Physical Sciences on the Moon
/lunar-science/focus-areas/phy...Physical Sciences on the Moon
A-TITLE Physical Sciences on the Moon
/lunar-science/focus-areas/pla...IMG-ALT View of Moon limb with Earth on the horizon,Mare Smythii Region. Earth rise. This image was taken before separation of the LM and the Command Module during A...
A-TITLE Platform to the Solar System
/lunar-science/focus-areas/pla...Platform to the Solar System
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