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NASA

Model of the velocity field for Jupiter.
Posted inEditors' Highlights

A Wider and Deeper View of Jupiter’s Jets

by Francis Nimmo 9 January 20248 January 2024

The mid-latitude jets on Jupiter are driven by turbulence that arises, in part, from deep cells, consistent with Juno microwave and gravity observations.

A side view image of topography near the Moon’s south pole
Posted inNews

Mapping the Moon to Shield Astronauts from Radiation

by Sierra Bouchér 4 January 20244 January 2024

Scientists are charting landing spots that offer future lunar astronauts protection from the Sun and deep space.

A view of the lower body of an astronaut carrying tongs and walking on the surface of the Moon
Posted inFeatures

Here’s How Artemis Astronauts Will Navigate on the Moon

by Saima May Sidik 30 November 202321 March 2024

The next wave of lunar explorers is headed to terrain that promises to be both stunning and challenging. Here’s how they’ll cope with some of the difficulties they’ll encounter.

An image of Mars.
Posted inNews

Five Martian Mysteries That Have Scientists Scratching Their Heads

by Matthew R. Francis 2 November 20232 November 2023

Despite centuries of study and many spacecraft visits, the Red Planet still holds secrets. Here are just a few.

Map of Mars surface with symbols indicating seismic activity.
Posted inEditors' Highlights

Where the Wild Marsquakes Are

by Laurent G. J. Montési 1 November 202331 October 2023

A new analysis of the seismic data gathered by the InSight lander reveals that marsquakes occur across a much larger area of the planet than previously believed.

A spacecraft consisting of a bright central box and two cross-shaped solar panels flies above the jagged landscape of a large asteroid.
Posted inNews

Getting Psyched Up for an Asteroid Mission

Damond Benningfield, Science Writer by Damond Benningfield 4 October 20235 October 2023

The first mission to a metallic asteroid, scheduled for launch on 5 October, could provide clues to the formation of Earth and the solar system’s other inner planets.

A spacecraft with solar panels extending off one side flies over the dark surface of the Moon with Earth in the background.
Posted inNews

A Lunar Mission Spots Its Failed Brethren

Katherine Kornei, Science Writer by Katherine Kornei 3 October 20233 October 2023

Data from NASA’s Lunar Reconnaissance Orbiter have been instrumental in pinpointing where other Moon-bound spacecraft have crashed.

Photo of the red Martian surface
Posted inNews

Ancient Mars May Have Had a Cyclical Climate

by Vijay Shankar Balakrishnan 29 September 202329 September 2023

Hexagonal structures in sediments are evidence of repeated wet and dry conditions on the Red Planet.

A brownish and gray image of the ringed planet Saturn appears against a black background, with portions of its northern hemisphere and rings overlain with colorful new spacecraft images.
Posted inResearch Spotlights

James Webb Space Telescope Captures Saturn’s Changing Seasons

Sarah Stanley, Science Writer by Sarah Stanley 28 September 202328 September 2023

Unprecedented images reveal how Saturn’s atmosphere is evolving as summertime winds down in its northern hemisphere.

Uranus is a shiny blue-white orb, slightly off center in this image. Its rings are seen nearly face on, and six bright blue dots show the six brightest moons of the planet. There are several reddish galaxies in the background.
Posted inFeatures

Uranus: Time to Boldly Go

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 25 September 202325 September 2023

Scientists say now is the time to unlock the secrets of Uranus and suggest a low-cost, low-risk way to do so.

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Features from AGU Publications

Research Spotlights

Mapping the Ocean Floor with Ancient Tides

6 May 20256 May 2025
Editors' Highlights

First Benchmarking System of Global Hydrological Models

7 May 20257 May 2025
Editors' Vox

Decoding Crop Evapotranspiration

6 May 20256 May 2025
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