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The Moon, Saturn and Jupiter through my 4" telescope and smartphone

Submitted by InternationalBack472 t3_zom99c on December 18, 2022 at 1:20 AM

77 comments

14,304

Russian Space Chief Praises U.S. After ISS Coolant Leak - The Moscow Times

themoscowtimes.com

Submitted by Yakolev t3_zrtpe9 on December 21, 2022 at 4:42 PM

No comments

Does anyone feel trapped here

Submitted by vapournova t3_zr6wab on December 21, 2022 at 1:49 AM

137 comments

Let us take a moment of Silence for NASA's InSight Lander which recently lost communication with Earth.

Submitted by Hideous_Penguin t3_zrkrcs on December 21, 2022 at 12:55 PM

No comments

Potentially habitable Earth-like worlds found in our backyard

space.com

Submitted by IslandChillin t3_zrd2so on December 21, 2022 at 7:00 AM

No comments

How gravitational waves can 'see inside' black holes

livescience.com

Submitted by burtzev t3_zq0byw on December 19, 2022 at 7:02 PM

6 comments

Why is there so much hate for Elon Musk when ULA and GM were robbing the government blind ridiculously nonstop?

Submitted by blitzkriegoutlaw t3_zr7w8j on December 21, 2022 at 2:35 AM

No comments

Can anybody enlighten me what are these (satellite/rocket/missile)?

Submitted by [deleted] t3_zr2pk6 on December 20, 2022 at 11:06 PM

46 comments

is it possible that a universe lived and died before the Big Bang? (assuming the Big Crunch theory.)

Submitted by nolakhsa t3_zr3eaw on December 20, 2022 at 11:34 PM

6 comments

High-speed Internet on the plane: Musk is significantly expanding Starlink

techaint.com

Submitted by That_Teach_9224 t3_zqqzuf on December 20, 2022 at 3:15 PM

No comments

An asteroid flies past Earth and totally takes out the moon at 5AM EST like it was never there. What happens in those first few moments all over the globe? And what eventually happens overall?

Submitted by planktivious t3_zqhok6 on December 20, 2022 at 7:16 AM

9 comments

What Are Your Thoughts on The Native Hawaiian Protests of the Thirty Meter Telescope?

Submitted by thedrakeequator t3_zqil9l on December 20, 2022 at 8:05 AM

No comments

‘My power’s really low’: Nasa’s Insight Mars rover prepares to sign off from the Red Planet

theguardian.com

Submitted by hugglenugget t3_zqi3ng on December 20, 2022 at 7:38 AM

No comments

NASA probe insight: By far the strongest marsquake lasted 10 hours

techaint.com

Submitted by That_Teach_9224 t3_zpr15y on December 19, 2022 at 1:03 PM

44 comments

1,230

Do you think humans will land on Mars in your lifetime?

Submitted by CosmicEpisode t3_zqdxwu on December 20, 2022 at 4:10 AM

No comments

Expedition 68 Flight Engineer Koichi Wakata of The JAXA peers at the Earth below from inside the Cupola.

Submitted by MorningStar_imangi t3_zosqi4 on December 18, 2022 at 7:16 AM

8 comments

894

They always say WE don't have to worry about the eventual heat death of the universe, but what about the civilizations that will in the future?

Submitted by [deleted] t3_zqaj66 on December 20, 2022 at 1:42 AM

No comments

what if JWST detected breathable air in an exoplanet?

Submitted by No_Assumption_6028 t3_zq8jcg on December 20, 2022 at 12:21 AM

9 comments

In your opinion, what is THE coolest planet and why?

Submitted by dadelaideheehoo t3_zq8ob1 on December 20, 2022 at 12:27 AM

No comments

The Risk of Orbital Debris and One (Cheap) Way to Mitigate It

Submitted by location_tbd t3_zpgj4m on December 19, 2022 at 3:21 AM

11 comments

What planet is the biggest contender for life to form?

Submitted by [deleted] t3_zpweod on December 19, 2022 at 4:38 PM

14 comments

What would actually happen if we found a real habitable planet?

Submitted by AtypicalX t3_zq5fwt on December 19, 2022 at 10:19 PM

No comments

Are there any theories that somewhere in our galaxy, intelligent alien life is aware that we exist? And they just don’t want anything to do with us?

Submitted by Independent-Winter92 t3_zq49bq on December 19, 2022 at 9:34 PM

No comments

What if interstellar travelling is actually impossible?

Submitted by mitsu85 t3_zq3snc on December 19, 2022 at 9:15 PM

No comments

Dark Matter Could Actually Be Theoretical 'Dark Photons', New Research Suggests - The Debrief

Submitted by plain_fiction t3_zq2ryp on December 19, 2022 at 8:36 PM

No comments