/f/space

Submissions
Comments

- Hot
- New
- Active
- Top
- Controversial
- Most commented

Physicists Rewrite a Quantum Rule That Clashes With Our Universe

quantamagazine.org

Submitted by ChieftainMcLeland t3_11ea89w on February 28, 2023 at 3:09 PM

9 comments

Books that explain complexities of space to a regular person?

Submitted by TheHadalZone t3_z7wr3p on November 29, 2022 at 3:14 PM

25 comments

Meteor or space debris entry

Submitted by Kirsah t3_yixxg6 on November 1, 2022 at 3:48 AM

7 comments

what's the future of space travel within the next 27 years in 2050 to 2100

Submitted by LatterCardiologist47 t3_1194jq0 on February 22, 2023 at 4:46 PM

94 comments

Serious question

Submitted by Unable_Region7300 t3_10tz411 on February 5, 2023 at 2:55 AM

115 comments

Would an Earth-like planet with identical technology be able to detect signals from us?

Submitted by lukinhasb t3_11aq3if on February 24, 2023 at 12:20 PM

51 comments

A review of recent space science papers about how volcanism killed Venus and maybe life killed Mars

orbitalindex.com

Submitted by tectonic t3_10fdv09 on January 18, 2023 at 5:56 PM

6 comments

The Fermi Paradox and the Possibility of Intelligent Extraterrestrial Life

Submitted by Beginning-Court1946 t3_11vxdme on March 19, 2023 at 8:54 PM

77 comments

What precautions related to space exploration do you think humans should take before finally venturing out into the rest of the Solar System?

Submitted by [deleted] t3_114xqt7 on February 17, 2023 at 9:11 PM

62 comments

Why are "metals" more effective at cooling molecular clouds than hydrogen and helium?

Submitted by Thomas_Bonk t3_10mtknj on January 27, 2023 at 7:26 PM

13 comments

Local update on Saturn IB removal. More details given by US Space & Rocket Center.

whnt.com

Submitted by bowties_bullets1418 t3_10hz1el on January 21, 2023 at 7:15 PM

13 comments

If the Big Bang was the end of a previous universe, then could a strong enough telescope see into the previous universe?

Submitted by [deleted] t3_zyf99c on December 29, 2022 at 8:17 PM

42 comments

Now that commercial space flight is in the works, if you had the money, would you go?

Submitted by Ariolet t3_y2urxr on October 13, 2022 at 10:03 AM

62 comments

Are we alone? This is how we're searching the universe for signs of intelligent life.

astronomy.com

Submitted by clayt6 t3_xwkzhh on October 5, 2022 at 8:12 PM

11 comments

Watching a launch in person questions

Submitted by dfeig t3_zhg2un on December 10, 2022 at 2:13 AM

14 comments

Which of these commercial space station designs do you like best?

Submitted by Mindless_Use7567 t3_zuuquz on December 25, 2022 at 9:23 AM

19 comments

SpaceX Starlink 4-31 photography megathread

Submitted by SpartanJack17 t3_yf9udk on October 28, 2022 at 1:30 AM

18 comments

A Brief History of Time is ‘wrong’, Stephen Hawking told collaborator | Stephen Hawking

theguardian.com

Submitted by ZealousidealClub4119 t3_11vyrzn on March 19, 2023 at 9:44 PM

13 comments

She Turns Fluids Into ‘Black Holes’ and ‘Inflating Universes’

quantamagazine.org

Submitted by Maxcactus t3_zkek1z on December 12, 2022 at 10:55 PM

7 comments

Determining the shape of Milky Way

Submitted by omg-whats-this t3_zv1i7q on December 25, 2022 at 4:42 PM

14 comments

What would Jupiter look like from here if it was as close as Mars?

Submitted by SaltyPea8 t3_yzr1co on November 20, 2022 at 12:54 AM

19 comments

Industry sees missed opportunity in deorbiting ISS

spacenews.com

Submitted by ye_olde_astronaut t3_11ymmgc on March 22, 2023 at 3:33 PM

31 comments

Scientists explain alien comet 'Oumuamua's strange acceleration

reuters.com

Submitted by Sariel007 t3_120j1ob on March 24, 2023 at 12:41 PM

14 comments

Your Questions for an Astronaut

Submitted by DerVodkaOtta t3_11fwgrl on March 2, 2023 at 7:31 AM

12 comments

How does water factor into rocket launches?

Submitted by teryret t3_10vu07s on February 7, 2023 at 5:41 AM

15 comments