r/Mars

20k subscribers


Articles and discussion about the planet Mars.
https://reddit.com/r/Mars/
sort by
best match
r/spacex
383k  subs
Welcome to r/SpaceX, the premier SpaceX discussion community and the largest fan-run board on the American aerospace company SpaceX. This board is not an official outlet for SpaceX information.
https://reddit.com/r/spacex/
r/SpaceXLounge
34k  subs
Welcome to r/SpaceXLounge, sister subreddit to r/SpaceX. A place for relaxed and laidback discussion about SpaceX! This board is not an official outlet for SpaceX information.
https://reddit.com/r/SpaceXLounge/
This subreddit is dedicated to news, ideas and discussion that can further the goal of permanent human settlement on Mars.
https://reddit.com/r/Colonizemars/
r/spaceflight
32k  subs
A subreddit for articles, images, videos and discussion about spaceflight.
https://reddit.com/r/spaceflight/
r/nasa
681k  subs
r/NASA is for anything related to the National Aeronautics and Space Administration; the latest news, events, current and future missions, and more.
https://reddit.com/r/nasa/
r/space
16m  subs
Share & discuss informative content on: * Astrophysics * Cosmology * Space Exploration * Planetary Science * Astrobiology
https://reddit.com/r/space/
r/Astronomy
944k  subs
The amateur hobby of man since the dawn of time and scientific study of celestial objects.
https://reddit.com/r/Astronomy/
The Kerbal Space Program subreddit. For all your gaming related, space exploration needs. http://kerbalspaceprogram.com
https://reddit.com/r/KerbalSpaceProgram/
A subreddit for the great Space X masterrace to discuss the words of EloN and his Glorious company Space X
https://reddit.com/r/SpaceXMasterrace/
r/elonmusk
125k  subs
Elon Reeve Musk (born June 28, 1971) is a business magnate and investor. He is currently the CEO and CTO of SpaceX, CEO and chief product architect of Tesla Motors, chairman of SolarCity, and co-founder and former co-chairman of OpenAI. He is the founder of SpaceX and The Boring Company, and a co-founder of PayPal, Tesla Motors, and Zip2. He has also envisioned a conceptual high-speed transportation system known as the Hyperloop.
https://reddit.com/r/elonmusk/
r/askscience
18m  subs
Ask a science question, get a science answer.
https://reddit.com/r/askscience/
A subreddit to follow the progress of NASA's Curiosity Rover on Mars.
https://reddit.com/r/curiosityrover/
r/scifi
1m  subs
Science Fiction, or Speculative Fiction if you prefer. Fantasy too. Asimov, Bradbury, Clarke, Dick, Heinlein and other SF books. SF movies and TV shows. Fantasy stuff like Tolkien and Game of Thrones. Laser guns, space ships, and time travel. etc. Star Trek, Battlestar, Star Wars, etc.
https://reddit.com/r/scifi/
r/teslamotors
520k  subs
The original Reddit community and supporters of the Tesla mission. Tesla vertically integrates energy products with solar, batteries, and electric vehicles, based out of Fremont California.
https://reddit.com/r/teslamotors/
r/BlueOrigin
11k  subs
Blue Origin is the technology company founded by Jeff Bezos of Amazon.com in 2000 with the intention of enabling cheap and safe human space flight.
https://reddit.com/r/BlueOrigin/
r/Physics
887k  subs
The aim of /r/Physics is to build a subreddit frequented by physicists, scientists, and those with a passion for physics. Papers from physics journals (free or otherwise) are encouraged. Posts should be pertinent, meme-free, and generate a discussion about physics. Please report trolls and intentionally misleading comments.
https://reddit.com/r/Physics/
r/spaceporn
816k  subs
SpacePorn is a subreddit devoted to high-quality images of space. As long as the focus of the image is of the stars or related to space in some way then it is allowed. This includes artwork as well as photography.
https://reddit.com/r/spaceporn/
r/TheExpanse
94k  subs
The Expanse is a space opera, mystery-sci-fi drama television series based on the bestselling novels of the same name by James S. A. Corey.
https://reddit.com/r/TheExpanse/
r/engineering
254k  subs
The hub for all content related to the engineering discipline.
https://reddit.com/r/engineering/
r/startrek
213k  subs
Star Trek news and discussion. No slash fic. ... Maybe a little slash fic.
https://reddit.com/r/startrek/
r/geology
71k  subs
The scientific study of the origin, history, and structure of the Earth.
https://reddit.com/r/geology/
r/Futurology
14m  subs
Welcome to r/Futurology, a subreddit devoted to the field of Future(s) Studies and speculation about the development of humanity, technology, and civilization.
https://reddit.com/r/Futurology/
r/The_Donald
BANNED / PRIVATE
The_Donald is a never-ending rally dedicated to the 45th President of the United States, Donald J. Trump. quarantine_message: "It is restricted due to significant issues with reporting and addressing violations of the Reddit [Content Policy](https://www.redditinc.com/policies/content-policy). Most recently the violations have included threats of violence against police and public officials. As a visitor or member, you can help moderators maintain the community by reporting and downvoting rule-breaking content.".
https://reddit.com/r/The_Donald/
News and updates on Elon Musk's Boring Company. This is for you if you're a Boring Company fan, if you're interested in tunnels & transportation, or if you want to learn more and get news and updates.
https://reddit.com/r/BoringCompany/
Love pictures of interstellar objects taken by amateurs? /r/Astrophotography is the place for you!
https://reddit.com/r/astrophotography/
A subreddit to make space colonization a reality.
https://reddit.com/r/Space_Colonization/
r/Bitcoin
1m  subs
A community dedicated to Bitcoin, the currency of the Internet. Bitcoin is a distributed, worldwide, decentralized digital money. Bitcoins are issued and managed without any central authority whatsoever: there is no government, company, or bank in charge of Bitcoin. You might be interested in Bitcoin if you like cryptography, distributed peer-to-peer systems, or economics. A large percentage of Bitcoin enthusiasts are libertarians, though people of all political philosophies are welcome.
https://reddit.com/r/Bitcoin/