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A theory about our universe

Submitted by [deleted] t3_zxmyuj on December 28, 2022 at 10:22 PM

15 comments

How much of an issue would asteroids and other space debris really be when travelling between planets or to other solar systems?

Submitted by TwoThirdsDone t3_zyfgop on December 29, 2022 at 8:26 PM

11 comments

Saudi Arabia in talks over plans for next-generation space stations. Saudi space official lays out ambitions for commercial ventures among the stars.

thenationalnews.com

Submitted by jivatman t3_zxaps1 on December 28, 2022 at 2:20 PM

112 comments

329

What should be done to governments and government officials for lying and covering up the existence alien life forms once aliens reveal themselves?

Submitted by [deleted] t3_zydeus on December 29, 2022 at 7:07 PM

16 comments

why space x launches looks so beautiful and blue compared to other agencies??

Submitted by Dependent_Creme688 t3_zy83mn on December 29, 2022 at 3:30 PM

6 comments

What does a black hole actually look like? (read below)

Submitted by bhte t3_zyawvh on December 29, 2022 at 5:28 PM

10 comments

Why haven't aliens contacted Earth? New Fermi Paradox analysis suggests we're not that interesting yet

space.com

Submitted by 8bityoda t3_zybenw on December 29, 2022 at 5:48 PM

No comments

A simple question with many possible responses; curious to hear as many as I can.

Submitted by 8005T34 t3_zya7vt on December 29, 2022 at 5:00 PM

7 comments

If aliens contact humanity, who decides what we do next?

theguardian.com

Submitted by SaraShane t3_zya2b1 on December 29, 2022 at 4:53 PM

No comments

Who named the International Astronomical Union?

Submitted by mnbkny t3_zuikjf on December 24, 2022 at 8:55 PM

24 comments

Using clocks to detect ultralight dark matter

udel.edu

Submitted by fchung t3_zx4auz on December 28, 2022 at 8:19 AM

13 comments

Question About Life Beyond Earth

Submitted by HealingKami t3_zxr1wa on December 29, 2022 at 1:04 AM

28 comments

I found a picture of the sun on Reddit and lost it!

Submitted by Only_Tea_7378 t3_zxzidp on December 29, 2022 at 7:49 AM

6 comments

Hubble spots a peculiar galaxy with long, twisting space tentacles

inverse.com

Submitted by Yorkshire80 t3_zx3i4n on December 28, 2022 at 7:29 AM

43 comments

304

James Webb Telescope images: The first scientific results are coming in

brisbanetimes.com.au

Submitted by sktafe2020 t3_zx2dze on December 28, 2022 at 6:23 AM

13 comments

837

Apollo role manoeuvre

Submitted by Oncey1234 t3_zxqq15 on December 29, 2022 at 12:51 AM

16 comments

Is time dilation similar to frame lagging on a computer?

Submitted by Amazing_Ability504 t3_zxppah on December 29, 2022 at 12:09 AM

12 comments

Elon Musk's pivot towards "Anti-Science" concerns me

Submitted by [deleted] t3_zxv8fz on December 29, 2022 at 4:08 AM

6 comments

I captured this picture of the Orion Nebula from a city using basic equipment

Submitted by LeBrown_James666 t3_zuss4l on December 25, 2022 at 6:58 AM

11 comments

312

Scientists Propose New, Faster Method of Interstellar Space Travel

vice.com

Submitted by FrostyAcanthocephala t3_zxnrnb on December 28, 2022 at 10:53 PM

No comments

Meet the amateur astronomer who found a lost NASA satellite

freethink.com

Submitted by jarvedttudd t3_zvvjh2 on December 26, 2022 at 8:05 PM

173 comments

8,570

Your opinions on gateway experience?

Submitted by [deleted] t3_zxkwzd on December 28, 2022 at 9:03 PM

8 comments

JWST damage update

Submitted by Unique_Frame_3518 t3_zxgzte on December 28, 2022 at 6:30 PM

11 comments

US Space Force practices 'space combat tactics' to win a European conflict

space.com

Submitted by Corbulo2526 t3_zxkw6k on December 28, 2022 at 9:02 PM

No comments

Planetary Colonization

Submitted by lodoslomo t3_zxi4nw on December 28, 2022 at 7:14 PM

40 comments