/r/Mars
Articles and discussion about the planet Mars.
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What's going on?
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Mars is the fourth planet orbiting the Sun.
With conditions colder, but otherwise similar to that of Earth, the red planet is anticipated to be the second best possible location for supporting human habitation in the Solar System.
Rules
- Content must be relevant to Planet Mars
- No conspiracy theories or pareidolia
- No hostility or aggression
External resources about Mars
- Google Mars
- Mars Exploration - NASA
- Exploration of Mars - ESA
- Facts about Mars - Space.com
- The Planetary Society
- The Mars Society
Subreddits relating to Mars
- r/PerseveranceRover
- r/CuriosityRover
- r/OpportunityRover
- r/ExoMars
- r/InSightLander
- r/HiRISE
- r/ColonizeMars
- r/Space_Colonization
- r/Space_Settlement
- r/PlanetarySociety
- r/MarsSociety
The Solar System Subreddit Network
Stars
Planets
Dwarf Planets
- r/Ceres
- r/Orcus · r/Pluto · r/Salacia · r/Haumea · r/Makemake · r/Quaoar
- r/Eris · r/Gonggong
- r/Sedna
Moons
- r/Moon
- r/Phobos · r/Deimos
- r/Io · r/Europa · r/Ganymede · r/Callisto
- r/Mimas · r/Enceladus · r/Tethys · r/Dione · r/Rhea · r/Titan · r/Iapetus · r/Phoebe
- r/Ariel · r/Umbriel · r/Titania · r/Oberon
- r/Triton
- r/Charon · r/Dysnomia
Small Solar System Bodies
- r/Asteroid · r/Comets · r/Meteors
- r/Eros · r/Vesta · r/Pallas · r/Psyche
- r/AsteroidBelt · r/KuiperBelt · r/OortCloud
Please help these small subreddits grow by subscribing, upvoting, and contributing!
/r/Mars
60,217 Subscribers
MSL 4152 MR
21:54 UTC
Who’s this on Mars?
11:29 UTC
MSL 4152 CC
18:27 UTC
MSL 4148 MR 360
07:44 UTC
PERSEVERANCE 1117
19:56 UTC
MSL 4151 MR
04:55 UTC
MSL 4148-4152 MR
03:27 UTC
Is there a database that exists tracking when Phobos partial eclipses happens?
22:16 UTC
MSL 4150-4151 MR
00:21 UTC
PERSEVERANCE NL-1117
20:15 UTC
MSL 4150-4152 CC
20:00 UTC
PERSEVERANCE 1116
17:25 UTC
PERSEVERANCE 1115
15:41 UTC
PERSEVERANCE 1110
13:32 UTC
Mars Distance to Earth in 2330
I'm doing research for some science fiction. I was hoping someone could help me find the date during which Mars will be at its closest distance to Earth. Is there a resource available than anyone knows of to calculate such a thing? Thanks in advance.
06:46 UTC
MSL 4148 MR
21:27 UTC
PERSEVERANCE 1112
20:52 UTC
MSL-GEDIZ VALLIS-THE ROAD AHEAD
22:05 UTC
MSL 4146 MR
21:26 UTC
Fossils Deep in the Ground?
Could it be possible that there could be fossils of life deep down in the ground on Mars?
If Mars may have supported life in the past a long time ago?
Or would the dryness of the planet prevent this from happening?
or would it preserve fossils better? thoughts?
20:58 UTC
Mars Dormant - Early Stage Towards Supporting Life?
Mars dormant?
Could it be possible that Mars is in the early stage of development?
perhaps life will happen on mars naturally in say few million years?
maybe volcano might erupt.or some type of event?
or is mars a case of what once was?
20:55 UTC
PERSEVERANCE 1110
20:21 UTC