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Potentially habitable Earth-like worlds found in our backyard

space.com

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

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What’s with the massive influx of posts against colonizing mars?

Submitted by TheMilkmanCome t3_znrf9i on December 16, 2022 at 10:47 PM

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Wouldn’t Europa be a better fit for colonization than Mars ?

Submitted by 0xAERG t3_zmxrof on December 15, 2022 at 10:12 PM

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If a Galactic Federation does exist, when will aliens reveal themselves to us?

Submitted by [deleted] t3_zmtlax on December 15, 2022 at 7:23 PM

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If humans ever invent interstellar travel how they deal with less advanced civilization?

Submitted by PresentCost439 t3_zm4wpd on December 14, 2022 at 10:55 PM

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After the Artemis I mission’s brilliant success, why is an encore 2 years away?

arstechnica.com

Submitted by cratermoon t3_zdsi68 on December 6, 2022 at 2:36 AM

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I made a website that lets you launch an asteroid at Earth and see the effects

neal.fun

Submitted by OrangePrototype t3_zddfpy on December 5, 2022 at 5:34 PM

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Largest potentially hazardous asteroid detected in 8 years

beta.nsf.gov

Submitted by Startrail_wanderer t3_zbfgd9 on December 3, 2022 at 12:45 PM

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SpaceX gets U.S. approval to deploy up to 7,500 satellites

reuters.com

Submitted by SpaceCowboyN7 t3_za5ggh on December 2, 2022 at 12:31 AM

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A Supermassive Black Hole Shot a Jet at the Speed of Light Towards Earth

yahoo.com

Submitted by KingSash t3_z8xcj1 on November 30, 2022 at 5:26 PM

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The Hibernator’s Guide to the Galaxy - Scientists are on the verge of figuring out how to put humans in a state of suspended animation. It could be the key to colonizing Mars.

wired.com

Submitted by speckz t3_z6x83i on November 28, 2022 at 1:56 PM

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All Space Questions thread for week of November 27, 2022

Submitted by AutoModerator t3_z66ab3 on November 27, 2022 at 5:00 PM

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My best astrophotography image since starting the hobby three years ago

Submitted by MrJackDog t3_z5m2bf on November 27, 2022 at 12:04 AM

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China and the US have plans for nuclear-powered moon bases

techspot.com

Submitted by Aeromarine_eng t3_z5g839 on November 26, 2022 at 7:51 PM

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Nasa's Artemis spacecraft arrives at the Moon

bbc.com

Submitted by trevor25 t3_z0ysof on November 21, 2022 at 1:18 PM

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Why did the Artemis launch use imperial units?

Submitted by BedrockFarmer t3_yzc0sm on November 19, 2022 at 1:35 PM

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Who’s staying up to watch the Artemis 1 launch Tomorrow morning?

Submitted by Hilltopseeker t3_yw32w8 on November 15, 2022 at 5:01 PM

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Japanese companies join with U.S. partners to commercialize space

asia.nikkei.com

Submitted by Soupjoe5 t3_ytapq1 on November 12, 2022 at 3:52 PM

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Piece of the space shuttle Challenger found by divers in the Atlantic Ocean off Florida

cbsnews.com

Submitted by scot816 t3_yrl08h on November 10, 2022 at 4:57 PM

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IceCube detects high-energy neutrinos from an active galactic nucleus

physicsworld.com

Submitted by rusttynail t3_yqyomx on November 9, 2022 at 11:14 PM

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All Space Questions thread for week of November 06, 2022

Submitted by AutoModerator t3_ynvs13 on November 6, 2022 at 5:00 PM

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Best times for stargazing/astrophotography?

Submitted by Sparkychong t3_z7c4l7 on November 28, 2022 at 11:17 PM

12 comments

Does a super massive celestial object affect the speed of light?

Submitted by leinard97 t3_z1picn on November 22, 2022 at 9:43 AM

9 comments

Whats going to happen to our solar system when the sun dies?

Submitted by G10V10 t3_z4i5rd on November 25, 2022 at 4:55 PM

25 comments

Dark matter is a magnetic field?

Submitted by Sad_Instruction_2157 t3_z8p4vi on November 30, 2022 at 11:29 AM

8 comments