22 April 2015 

Slope Monitoring in Aram ChaosSlope Monitoring in Aram Chaos
Images such as this one allow us to test whether these streaks grow seasonally and recur annually.
Embayment in Tectonized Fluvial TerrainEmbayment in Tectonized Fluvial Terrain
This observation will help scientists unravel the timing for the emplacement of the younger material and the numerous tectonic faults here.
Sinuous Ridge on the Orson Welles BajadaSinuous Ridge on the Orson Welles Bajada
The sinuosity of the ridges tells us something about the speed of the water flow: fast moving flows tend to be straighter than slow-moving.
Layering in Spallanzani CraterLayering in Spallanzani Crater
Seeing layering is always exciting to geologists because it implies that the region has experienced multiple climatic conditions or geologic processes through time.
Latest View of Curiosity Rover in Gale CraterLatest View of Curiosity Rover in Gale Crater
We periodically image the Curiosity rover and its surroundings, monitoring for changes such as from active dunes.
WALLPAPER
800
1024
1152
1280
1440
1600
1920
2048
2560
2880

HIFLYERS
All HiFlyers (50MB)

HISLIDES
Keynote (6MB)
PowerPoint (5MB)
PDF (6MB)

PODCAST
iTunes
RSS (video)
RSS (audio)