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At the center of the image is the dying star. It's surrounded by a white-and-orange wispy "cloud" of gas. Farther away, more gas and dust creates an orange-and-yellow circular "ring" around the center.

Hubble’s Night Sky Challenge-February

article10 mins ago

Spencer Monheim

article3 days ago

Image of blue Uranus, with three purple marks in it. Surrounding Uranus is a ring.

Several Corrections to D.21 U.S. Contributions to Ariel Preparatory Science.

article3 days ago

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Highlights

At the center of the image is the dying star. It's surrounded by a white-and-orange wispy "cloud" of gas. Farther away, more gas and dust creates an orange-and-yellow circular "ring" around the center.

Hubble’s Night Sky Challenge-February

article 10 mins ago

Space Images From NASA’s Webb Featured on Two New U.S. Stamps

article 3 days ago

NASA Space Tech’s Favorite Place to Travel in 2025: The Moon!

NASA Space Tech’s Favorite Place to Travel in 2025: The Moon!

article 3 days ago

Highlights

Station Science Top News: Jan. 17, 2025

Station Science Top News: Jan. 17, 2025

article 6 days ago

OCHMO Independent Assessments

OCHMO Independent Assessments

article 1 week ago

Hydrogen Sulfide Independent Assessment

Hydrogen Sulfide Independent Assessment

article 1 week ago

Highlights

Glowing bands over Earth at night.

The Atmosphere… After Dark!

article 6 days ago

How New NASA, India Earth Satellite NISAR Will See Earth

How New NASA, India Earth Satellite NISAR Will See Earth

article 6 days ago

NASA International Space Apps Challenge Announces 2024 Global Winners

NASA International Space Apps Challenge Announces 2024 Global Winners

article 2 weeks ago

Highlights

Image of blue Uranus, with three purple marks in it. Surrounding Uranus is a ring.

Several Corrections to D.21 U.S. Contributions to Ariel Preparatory Science.

article 3 days ago

NASA Space Tech’s Favorite Place to Travel in 2025: The Moon!

NASA Space Tech’s Favorite Place to Travel in 2025: The Moon!

article 3 days ago

A comet brightens and its tail grows as it moves from right to left against a black background of stars. A black disk appears at the bottom with a white circle drawn on its center. Faint streamers of coronal material extend away from the disk. A time stamp appears in the bottom left corner. The comet's name and "ESA/NASA SOHO/LASCO C3" appears in the upper right.

Bright Comet’s Tail Dazzles in Images from ESA/NASA SOHO Spacecraft

article 5 days ago

Highlights

Image of blue Uranus, with three purple marks in it. Surrounding Uranus is a ring.

Several Corrections to D.21 U.S. Contributions to Ariel Preparatory Science.

article 3 days ago

NICER Status Update

NICER Status Update

article 3 days ago

A section of Tarantula Nebula that holds layers of colored clouds of gas with varying thickness. In the background are bluish, translucent, and wispy clouds; on top of these are stretches of redder and darker, clumpy dust, mostly along the bottom and right. In the bottom left corner are some dense bars of dust that block light and appear black. Small stars are scattered across the nebula.

Hubble Studies the Tarantula Nebula’s Outskirts

article 3 days ago

Highlights

Image of blue Uranus, with three purple marks in it. Surrounding Uranus is a ring.

Several Corrections to D.21 U.S. Contributions to Ariel Preparatory Science.

article 3 days ago

NICER Status Update

NICER Status Update

article 3 days ago

A section of Tarantula Nebula that holds layers of colored clouds of gas with varying thickness. In the background are bluish, translucent, and wispy clouds; on top of these are stretches of redder and darker, clumpy dust, mostly along the bottom and right. In the bottom left corner are some dense bars of dust that block light and appear black. Small stars are scattered across the nebula.

Hubble Studies the Tarantula Nebula’s Outskirts

article 3 days ago

Highlights

Labs and Testbeds

Labs and Testbeds

article 3 days ago

Integrated Cryogenically-Cooled Experiment Box (ICE-Box)

Integrated Cryogenically-Cooled Experiment Box (ICE-Box)

article 4 days ago

NASA Tests Air Traffic Surveillance Technology Using Its Pilatus PC-12 Aircraft

NASA Tests Air Traffic Surveillance Technology Using Its Pilatus PC-12 Aircraft

article 4 days ago

Highlights

NASA 3D-Printed Antenna Takes Additive Manufacturing to New Heights

NASA 3D-Printed Antenna Takes Additive Manufacturing to New Heights

article 5 days ago

In this illustration, a small portion of the Sun appears in yellow at the bottom with a dark sunspot in the center. Above the sunspot, against a black background, appear several vertical, curved streaks of light that are light pink at the bottom, closest to the sunspot and darken to dark pink in the middle then purple at the top. The streaks also appear thinner at the top than at the bottom.

Amendment 105: A.52 Advanced Component Technology Due Dates Delayed

article 6 days ago

NASA Sets Sights on Mars Terrain with Revolutionary Tire Tech

NASA Sets Sights on Mars Terrain with Revolutionary Tire Tech

article 6 days ago

Highlights

Amendment 107: F.5 FINESST Graduate Student Research Opportunity: Due Date Delay and Other Important Updates

article 5 days ago

ARMD Solicitations (USRC Proposal Updates)

ARMD Solicitations (USRC Proposal Updates)

article 2 weeks ago

NASA International Space Apps Challenge Announces 2024 Global Winners

NASA International Space Apps Challenge Announces 2024 Global Winners

article 2 weeks ago

Highlights

At the center of the image is the dying star. It's surrounded by a white-and-orange wispy "cloud" of gas. Farther away, more gas and dust creates an orange-and-yellow circular "ring" around the center.

Hubble’s Night Sky Challenge-February

article 10 mins ago

Spencer Monheim

article 3 days ago

Image of blue Uranus, with three purple marks in it. Surrounding Uranus is a ring.

Several Corrections to D.21 U.S. Contributions to Ariel Preparatory Science.

article 3 days ago

Highlights

La NASA identifica causa de pérdida de material del escudo térmico de Orion de Artemis I

La NASA identifica causa de pérdida de material del escudo térmico de Orion de Artemis I

article 2 months ago

Preguntas frecuentes: La verdadera historia del cuidado de la salud de los astronautas en el espacio

Preguntas frecuentes: La verdadera historia del cuidado de la salud de los astronautas en el espacio

article 2 months ago

La NASA lleva un dron y un rover espacial a un espectáculo aéreo

La NASA lleva un dron y un rover espacial a un espectáculo aéreo

article 3 months ago

Science
Mars
The Martian Prime Meridian

Mars Home
Facts
News & Features
- The Solar System

The Martian Prime Meridian

January 1, 2000

Language	english

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Page Last Updated:

Nov 04, 2024
Page Editor:
Responsible NASA Official for Science:

Dana Bolles