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Is Space-Based Solar Power An Option to Solve Humanity's Energy Hunger After All?

Submitted by larsschellhas t3_124pxcz on March 28, 2023 at 2:08 PM in space

  • 36 comments
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Discussion on Time relativity near black holes

Submitted by AGARAN24 t3_122k7bl on March 26, 2023 at 12:11 PM in space

  • 15 comments
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German launch startup Isar secures €155M in Series C funding. The company has now raised more than €300M

europeanspaceflight.com

Submitted by AndrewParsonson t3_124jhaq on March 28, 2023 at 9:46 AM in space

  • 19 comments
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We can't see on the other side of the Sun. Have we ever used satellites to see the other side?

Submitted by Dave-C t3_121amie on March 25, 2023 at 4:31 AM in space

  • 43 comments
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Moon and Mars

Submitted by theillini19 t3_11w24zo on March 19, 2023 at 11:57 PM in space

  • 12 comments
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Rocket Lab targets $50 million launch price for Neutron rocket to challenge SpaceX’s Falcon 9

cnbc.com

Submitted by cnbc_official t3_120ws6p on March 24, 2023 at 8:09 PM in space

  • 116 comments
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Where the heck is the universe expanding?

Submitted by arreddit420 t3_121suqw on March 25, 2023 at 5:30 PM in space

  • 10 comments
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The Starship Startups

orbitalindex.com

Submitted by tectonic t3_11sfe8c on March 16, 2023 at 1:02 AM in space

  • 12 comments
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Uranus atmospheric changes while slowly reaching the Summer Solstice

Submitted by daenel t3_1222uow on March 25, 2023 at 11:15 PM in space

  • 26 comments
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Do any of you experience this?

Submitted by cherrypinkish t3_1269r6v on March 30, 2023 at 3:15 AM in space

  • 16 comments
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A New Mission Will Search for Habitable Planets at Alpha Centauri

universetoday.com

Submitted by Aeromarine_eng t3_11y2gpw on March 22, 2023 at 1:36 AM in space

  • 60 comments
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Royal Astronomical Society announces all journals to publish as open access from 2024

ras.ac.uk

Submitted by magenta_placenta t3_11g4xn4 on March 2, 2023 at 3:04 PM in space

  • 26 comments
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Advisory group backs European human spaceflight program using commercial approaches

spacenews.com

Submitted by Zhukov-74 t3_120on25 on March 24, 2023 at 4:00 PM in space

  • 19 comments
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After flying four astronauts into orbit, SpaceX makes its 101st straight landing — ‘I just feel so lucky that I get to fly on this amazing machine.’

arstechnica.com

Submitted by marketrent t3_11g16xz on March 2, 2023 at 12:09 PM in space

  • 106 comments
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Is the gold in or on the 16 Psyche asteroid

Submitted by The_MrAwesomeTWITCH t3_1257iwn on March 29, 2023 at 12:23 AM in space

  • 6 comments
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Do planets of solar system have parallel orbits?

Submitted by Durrynda t3_126jxqh on March 30, 2023 at 11:17 AM in space

  • 34 comments
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Your Questions for an Astronaut

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

  • 12 comments
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Space Talk with a curious 18 year old who has watched way too many youtube videos about random space facts.

Submitted by Worth_Floor4303 t3_11uu8e3 on March 18, 2023 at 5:22 PM in space

  • 9 comments
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Theoretically, could we see another giant galaxy in our sky if…

Submitted by Careful_Swordfish742 t3_11fue7q on March 2, 2023 at 5:42 AM in space

  • 7 comments
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Milky Way season is here! Photographed in St. Marks Florida.

Submitted by wdd09 t3_122q3ve on March 26, 2023 at 3:38 PM in space

  • 6 comments
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How might you be celebrating this coming anniversary of Vostok 1?

Submitted by gereedf t3_121tnyl on March 25, 2023 at 5:56 PM in space

  • 7 comments
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Here’s what went wrong with Virgin Orbit

cnbc.com

Submitted by cnbc_official t3_127wbku on March 31, 2023 at 7:28 PM in space

  • 13 comments
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As an avid lover of the cosmos, is it realistic to expect space tourism and a mars and moon resort before I die?

Submitted by EarthInteresting9781 t3_125zuaa on March 29, 2023 at 8:33 PM in space

  • 11 comments
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Meteor over Eleven Mile State Park, Colorado. Credit: Lars Leber Photography

Submitted by Davicho77 t3_1228u6n on March 26, 2023 at 2:51 AM in space

  • 10 comments
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Are black hole stars theoretically possible

Submitted by [deleted] t3_1249ewq on March 28, 2023 at 2:16 AM in space

  • 11 comments
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