V Martín
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sharponlooker.net
V Martín
@sharponlooker.net
Really clear, excellent work! 👍
October 25, 2025 at 11:10 AM
Pity I'll be there for the following home game vs Oviedo instead 🙁
October 23, 2025 at 8:34 PM
Let me just pop in this convo to thank you for this great draft, really useful & referenced several times on fedi. I wasn't surprised by your other post mentioning it's been hectic for you since 3I 😉
October 6, 2025 at 8:17 PM
My Saturday run is saved 😉 Cheers!
September 27, 2025 at 8:54 AM
Wonderful work! I hope it's alright sharing it on other social networks 😉
mastodon.social/@sharponlook...
September 24, 2025 at 7:46 AM
Thx a lot for the great coverage!
September 14, 2025 at 8:08 PM
I've had that one in my reading tabs for quite a while now 😉 It mentions a companion paper but that one isn't out yet right? Thx
September 12, 2025 at 10:28 AM
@timdemko.xyz I remember reading weeks ago a convincing refutal about the actual age

www.science.org/doi/10.1126/...
September 11, 2025 at 8:38 PM
if it's like in Sweden, it's by law that you have to stop, it's not just for being nice😉
September 10, 2025 at 4:01 PM
thanks for sharing, ok to share this link on mastodon? It's got some good comment beyond what was in the conference teaser papers 😉
September 10, 2025 at 3:12 PM
Reposted by V Martín
After poking around and finding the base of the flow, the story became much richer: the basalt had flowed over some eolian dunes which sourced the water for the hydrothermal system. The sand might have accumulated as obstacle dunes around a bedrock hill, then buried by the flow in a valley. (2/2)
September 9, 2025 at 3:57 AM
Reposted by V Martín
The IAU announced official names for Donaldjohanson's surface & shape features 2 weeks ago, but nobody has mentioned the news. They're all named after archeological sites and hominin fossils, which is fun and awesome haha

(Afar Lobus = small lobe, Olduvai Lobus = big lobe, Windover Collum = neck)
September 9, 2025 at 7:11 AM
Looks like EPSCDPS2025 is the preferred one. The joy of agreeing on a conference hashtag 😉
September 8, 2025 at 7:19 AM
I forgot that animated gifs have to be movies in bluesky 🤦‍♂️, here's the full file for the first post (it's nice with an edit function on the fedi mastodon.social/@sharponlook...)
August 19, 2025 at 5:14 AM
This corresponds to CBMD-a in these preliminary results to be presented at #EPSC2025:

Sokolowska, @mapperwocky.bsky.social et al: "Solving the puzzle of too many craters from hardware impacts of Mars 2020"
doi.org/10.5194/epsc...

🧵 2/2
August 18, 2025 at 10:04 PM
August 6, 2025 at 3:49 PM
I don't think so, but I'm not a geologist 😉 The Perseverance team blogs lean towards impact melt from meteorites, or less likely from eruptions. Similar process but different results. Here's a reference to a possible Earth analogue, spherules from the Chicxulub impact
mastodon.social/@sharponlook...
V Martín (@sharponlooker@mastodon.social)
Attached: 1 image More convincing hypothesis of the #JezeroRimSpherules as impact spherules by MarsGuy (youtube link) https://youtu.be/5-PzwfOXUm8 Here's a preprint of the mentioned paper, Bermúdez ...
mastodon.social
August 6, 2025 at 6:01 AM