It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Thank you.
Some features of ATS will be disabled while you continue to use an ad-blocker.
An image from NASA’s Mars Reconnaissance Orbiter (MRO) has revealed intriguing honeycomb-textured features in a region of the Red Planet.
The image was taken by the HiRISE camera on the MRO, and it’s looking towards the northwestern Hellas Planitia, one of the largest and most ancient impact basins on Mars.
“Honeycombs” here is a reference to rectangular ridges that are unique to the Red Planet. They’ve been spotted before, but they’re highlighted again in this image.
We’re actually quite zoomed in here, at 50 centimeters (20 inches) per pixel. But if you look at the zoomed out image below, you can clearly see the different honeycomb-like sections. They measure about 5 to 10 kilometers (3 to 6 miles) across.
“Scientists have been debating how these honeycombed features are created, theorizing from glacial events, lake formation, volcanic activity, and tectonic activity, to wind erosion,” said NASA.
It’s thought the feature may be in part formed by wind erosion, as the walls of the cells look a bit like ripples of sand. The bedrock has also been exposed in the floor and walls of the cells, which can be the result of volcanic activity.
The cells are notable in another way too, namely that they have a lack of impact craters. This suggests they have been recently reshaped by one of the processes mentioned above.
Honeycombs were first spotted on Mars back in 1972, leading to numerous conspiracy theories about Martian cities. Now that we can see them more closely, of course, we can tell that they are natural features. But they’re still fascinating, all the same.
This is an example of typical frost wedging here on Earth. The forms are caused by repetitive freeze and thaw over many years. The ground eventually forms cracks, or weak points, sometimes in vaguely polygonal patterns like you see above. The melting snows find their way into these fissures, slowly wearing away the ground in between the harder blocks and creating water filled channels for runoff. This is a slow process, and as you can see the wedges are very shallow. But the important thing to remember is that the softer soil is pushed away by the flowing waters, which eventually shapes the harder stuff into the polygonal forms we see above. In other words, the runoff flow creates the shapes.
originally posted by: butcherguy
a reply to: Skywatcher2011
Which part of the photo do I need to zoom in on to see the honeycomb?
originally posted by: Xcathdra
a reply to: Skywatcher2011
It does share a resemblance to ancient ruins located on earth.
Interesting find.
originally posted by: stosh64
a reply to: Skywatcher2011
On the left side I see an alien with a scorpion over his head spitting poison at the alien head......
Do I win?.....or should I cut back on the pain killers a little?
originally posted by: Skywatcher2011
originally posted by: butcherguy
a reply to: Skywatcher2011
Which part of the photo do I need to zoom in on to see the honeycomb?
Here is a picture of a honeycomb...let this be your guide to figure it out!
originally posted by: Human_Alien
originally posted by: Skywatcher2011
originally posted by: butcherguy
a reply to: Skywatcher2011
Which part of the photo do I need to zoom in on to see the honeycomb?
Here is a picture of a honeycomb...let this be your guide to figure it out!
Yeah, I don't see it either and based on OP's snarky and unhelpful remark, it's probably not discussion worthy!!
On no it doesn't! Oh Yes it doesn't!
originally posted by: Skywatcher2011
originally posted by: Xcathdra
a reply to: Skywatcher2011
It does share a resemblance to ancient ruins located on earth.
Interesting find.
Does it really? Let me do a quick check.....
originally posted by: seasonal
a reply to: Skywatcher2011
I couldn't help myself.
S+F
originally posted by: Xcathdra
It does share a resemblance to ancient ruins located on earth.
originally posted by: mikos123
a reply to: Skywatcher2011
is this related to a dried out water bed?