#AncientMars
Curiosity Finds an Ancient Martian Streambed

On September 27, 2012, NASA announced that the Curiosity rover had found evidence of an ancient flowing stream on Mars.

#TodayInHistory #MabelQuill #MarsCuriosity #AncientMars #SpaceScience #HistoryTok #HistoryFacts #LearnHistory #fyp
September 28, 2026 at 5:47 AM
Without being told what he was supposed to see, McMoneagle described pyramid-like structures, obelisks, huge canyons, dust storms & tall, thin beings.

CIA document recording the session was later declassified.

#Mars #ProjectStargate #RemoteViewing
#CIA #AncientMars
September 26, 2026 at 3:12 PM
😃Rocks in #JezeroCrater record multiple episodes involving groundwater,an ancient lake,and later hydrothermal fluids—offering new insights into the planet’s past climate and potential #habitability😊
#Mars #Astrobiology #SpaceScience #Perseverance #MarsExploration #AncientMars
September 21, 2026 at 6:58 PM
Wave Ripples Prove the Existence of Ice-Free Lakes on Ancient Mars #Science #EarthSciences #Geology #AncientMars #Mars
Wave Ripples Prove the Existence of Ice-Free Lakes on Ancient Mars
Learn about the analysis conducted on wave ripples in the Gale crater region of Mars, where ice-free ponds and lakes stood over 3 billion years ago.
purescience.news
January 30, 2025 at 4:45 PM
🌌 What’s the big deal? Well, Mars' magnetic lows date back 4.1–3.7 billion years! That means these basins could hold clues to Mars' cooling history *and* atmospheric loss. Yup, the mystery deepens! #MarsClimate #AncientMars
November 4, 2024 at 4:03 PM
Mars: The SECRETS NASA Won't Tell You
🚀 Is the Red Planet truly a dead world, or are we just being told to look the other way? What if the sudden radio silence from the MAVEN mission in 2026 wasn't a technical glitch, but a calculated response to what it saw? In this episode, we dive deep into the intersection of Astrobiology and Alternative Space History to uncover why NASA effectively abandoned the Mars Sample Return program just as the Cheyava Falls biosignatures promised to change everything. We're breaking down the mysteries official agencies won't touch: - The PURSUE Files: How the 2026 UAP declassification is reframing the Phobos Monolith and the "shadow of unknown origin." - Biological Anomalies: Why are the Gale Crater oxygen spikes behaving like a planet that's breathing? - Geological Enigmas: From the "glass tubes" of the subsurface to the high-resolution Martian Boxwork Patterns that look suspiciously like shielding systems. - The Pattern of Silence: Connecting the 1993 Mars Observer disappearance to the recent loss of MAVEN. Whether you're a skeptic or a seeker of the Ancient Martian civilization narrative, this investigation into NASA Transparency Issues provides the answers search engines are finally starting to surface. Are the "boxwork" structures natural erosion, or are we looking at the ruins of an ancient, intelligent architecture? 🛑 STOP scrolling and START questioning. The 2026 declassifications are here, and the data doesn't lie. ✨ Join the conversation: If you think the truth is still out there (or right beneath the Martian surface), Subscribe, leave a 5-star review, and share this episode to help us bypass the algorithm! Let’s uncover the Red Silence together. 🛰️  
www.spreaker.com
June 11, 2026 at 9:00 PM
Astronomy Picture from 09/07/1997

Sol 4: Mars Color Panorama

Source: https://apod.nasa.gov/apod/ap970709.htm<a href="/hashtag/MarsExploration" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#MarsExplorationl#SaganMemorialStationl#SojournerRovern#BarnacleBilla#MarsRocksa#SpaceExplorationl#PlanetarySciencey#RedPlanete#NASAe#MarsPanoramaP#Sol4m#AncientMarsientMars
May 26, 2025 at 5:16 AM
Astronomy Picture from 29/11/2009

Ancient Layered Hills on Mars

Source: https://apod.nasa.gov/apod/ap091129.htm<a href="/hashtag/MarsGeology" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#MarsGeologys#SchiaparelliCraterl#AncientMarsi#MarsExplorationl#SpaceExplorationl#PlanetarySciencey#MarsGlobalSurveyorS#LayersOfMarsr#SedimentaryRocksa#RedPlanetedPlanet
April 1, 2025 at 8:19 AM
What lurks on Mars at Candor Chasma? Hallucinations, Lost Memories, Inherited Consequences. www.youtube.com/watch?v=SrSG... #darkmatterliterature #Gothic #MarsExploration
#AncientMars #ScifiHorror
THE PYRAMID AT CANDOR CHASMA, MARS
YouTube video by LC Douglass
www.youtube.com
April 14, 2026 at 10:15 PM
Mars once had a much thicker atmosphere and possibly liquid water on its surface, billions of years ago. Evidence suggests a warmer, wetter past, raising questions about the potential for past life. #Mars #AncientMars #PlanetaryScience
April 9, 2025 at 8:00 PM
Clay mounds on Mars reveal secrets of an ancient ocean: The northern plains of Mars, marked by thousands of mounds and hills, hold significant evidence of the planet's watery past.

#MarsOcean #ClayMounds #PlanetaryGeology #AncientMars #SpaceExploration #EarthDotCom #EarthSnap #Earth
Clay mounds and hills found on Mars tell us more about water on the Red Planet
The northern plains of Mars, marked by thousands of mounds and hills, hold significant evidence of the planet's watery past.
www.earth.com
January 27, 2025 at 2:51 PM
6/8 Scientists determined Yellowknife Bay was indeed an ancient lake that existed for millions of years, "which means there was enough time for life-forming chemistry to happen in these crater-lake environments on Mars," explained NASA's Daniel Glavin.
#AncientMars #Astrobiology
March 25, 2025 at 3:56 PM
🌊🌌 This lake wasn’t your typical lake either – it was ice-covered and packed with meltwater from thousands of kilometers of rivers! Imagine a Mediterranean lake on Mars, hidden under a thick sheet of ice! 🧊🚤 #MarsRivers #AncientMars
November 9, 2024 at 7:58 PM
Astronomy Picture from 16/04/1998

Mars: Cydonia Close-Up

Source: https://apod.nasa.gov/apod/ap980416.htm<a href="/hashtag/MarsExploration" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#MarsExplorationl#MarsGlobalSurveyorS#Cydonia##RedPlanete#SpaceExplorationl#PlanetarySciencey#AncientMarsi#Erosion##MartianSurfacenSurface
May 26, 2025 at 8:29 AM
Astronomy Picture from 18/12/2007

Unusual Silica Rich Soil Discovered on Mars

Source: https://apod.nasa.gov/apod/ap071218.htm<a href="/hashtag/MarsDiscovery" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#MarsDiscoveryi#SilicaSoill#SpiritRoverr#APOD2007A#MarsExplorationl#RedPlanete#SpaceExplorationl#Astrobiologyo#AncientMarsi#WaterOnMarserOnMars
May 8, 2025 at 8:19 AM
Astronomy Picture from 11/07/1997

Yogi Rock

Source: https://apod.nasa.gov/apod/ap970711.htm<a href="/hashtag/MarsExploration" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#MarsExplorationl#YogiRockY#PathfinderMissionr#SpaceRocksa#RedPlanete#SojournerRovern#MarsGeologys#PlanetarySciencey#AncientMarsi#NASArs #NASA
May 7, 2025 at 11:13 PM
Astronomy Picture from 02/10/2012

An Ancient Stream Bank on Mars

Source: https://apod.nasa.gov/apod/ap121002.htm<a href="/hashtag/MarsCuriosity" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#MarsCuriosityu#AncientMarsi#WaterOnMarse#MarsExplorationl#SpaceExplorationl#NASAo#MarsRovera#CuriosityRoveri#SedimentaryRocksa#PlanetaryScienceyScience
March 10, 2025 at 2:14 PM
Astronomy Picture from 11/10/2004

Mosaic of Endurance Crater on Mars

Source: https://apod.nasa.gov/apod/ap041011.htm<a href="/hashtag/MarsExploration" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#MarsExplorationl#OpportunityRoveri#EnduranceCraterc#WopmayRockp#ExploreMarsl#SpaceExplorationl#NASAo#PlanetarySciencey#MarsRovera#RedPlanete#AncientMarsi#MartianGeologynGeology
February 17, 2025 at 11:11 AM