#crater — Public Fediverse posts

Haleakala National Park yesterday afternoon. For more information https://www.nps.gov/hale/index.htm and https://www.nps.gov/hale/planyourvisit/summit-district.htm and #interpretation #nps #nationalparks #publiclands #landscapephotography #photography Image credit National Park Service #hawaii #clouds #summer #sacred #color #crater #island #trail

Haleakala National Park yesterday afternoon. For more information https://www.nps.gov/hale/index.htm and https://www.nps.gov/hale/planyourvisit/summit-district.htm and #interpretation #nps #nationalparks #publiclands #landscapephotography #photography Image credit National Park Service #hawaii #clouds #summer #sacred #color #crater #island #trail

Haleakala National Park yesterday afternoon. For more information https://www.nps.gov/hale/index.htm and https://www.nps.gov/hale/planyourvisit/summit-district.htm and #interpretation #nps #nationalparks #publiclands #landscapephotography #photography Image credit National Park Service #hawaii #clouds #summer #sacred #color #crater #island #trail

Haleakala National Park yesterday afternoon. For more information https://www.nps.gov/hale/index.htm and https://www.nps.gov/hale/planyourvisit/summit-district.htm and #interpretation #nps #nationalparks #publiclands #landscapephotography #photography Image credit National Park Service #hawaii #clouds #summer #sacred #color #crater #island #trail

Haleakala National Park yesterday afternoon. For more information https://www.nps.gov/hale/index.htm and https://www.nps.gov/hale/planyourvisit/summit-district.htm and #interpretation #nps #nationalparks #publiclands #landscapephotography #photography Image credit National Park Service #hawaii #clouds #summer #sacred #color #crater #island #trail

Camper Accidentaly Discovers Ancient Meteor Crater on Google Maps https://petapixel.com/2026/07/17/camper-accidentaly-discovers-ancient-meteor-crater-on-google-maps/ #satelliteimage #impactcrater #googlemaps #discovery #spacerock #asteroid #Crater #meteor #Space #News

Galaxies and Supernova in Crater Reloaded https://photo.m-j-s.net/blog/2026/06/galaxies-and-supernova-in-crater-reloaded/

NGC 3660, SN 2026cff, and PGC 1000714 - Galaxies and Supernova in Crater - OSC v1

A second attempt at NGC 3660 and friends, previously imaged here, with the longer focal length of the Cassegrain (4500 mm) at the I...

#astrofotografie #astronomie #astronomy #astrophotography #crater #EN #galaxy #hakos #ias #NGC3660 #PGC1000714 #photoblog #SN2026cff #supernova

Large Drainage Systems Produced Half Of Mars’ Ancient River Sediment
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https://doi.org/10.1073/pnas.2514527122 <-- shared paper
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https://www.thebrighterside.news/post/scientists-discover-16-giant-river-networks-on-ancient-mars-where-life-could-have-thrived/ <-- shared technical media article
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#water ##hydrology #dynamic #planet #Mars #extraterrestrial #ecosystems #drainage #landform
#drainageways #drainagesystems #Martian #terrain #geomorphology #geomorphometry #catchments #fluvia #pluvial #river #sediment #solarsystem #sedimentarybasins #life #habitable #sedimenttransport #topography #erosion #impact #crater #GIS #spatial #mapping #remotesensing #spacecraft #MRO #marsobservation #exploration #martian #MarsAttack

From Inside Haleakala’s Crater, Looking Out

The crater of Haleakala is a wondrous place I want to explore more.

Besides being in the middle of the Pacific Ocean, it is one of the most accessible craters you can explore.

Mt. St. Helens? Nope,

https://thecareyadventures.com/blog/from-inside-haleakalas-crater-looking-out/

#Hawaii #NationalPark #PhotoOfTheDay #USA #crater #haleakala #HaleakalaNationalPark #mountains #NationalPark #NPS #PhotoOfTheDay #rocky #travel #USA #water

Martian Memories

a Stereo3D view of Marker Band Valley, captured by Curiosity, 29-03-2023 (Sol 3783). Deepdale Hill at center, Gale Crater rim in the distance.

To go 3D: eyes' lines of sight parallel/left image for left eye/right image for right eye
Credits: NASA/JPL-Caltech

#Mars #Curiosity #Sol3783 #rover #CuriosityRover #space #3D #Stereo3D #Stereoscopy #Martian #landscape #MarkerBandValley #valley #DeepDaleHill #hill #science #STEM #engineering #Astrodon #GaleCrater #crater