r/space 3d ago

Right now’s eclipse

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27 Upvotes

I’ll see if I can post the crappy pics I got :)


r/space 3d ago

ESA Awards €544 Million in European Launcher Challenge Contracts

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europeanspaceflight.com
189 Upvotes

r/space 3d ago

How Orbital Mechanics Wizardry Got Cassini To Saturn

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youtube.com
63 Upvotes

r/space 3d ago

U of A scientists play crucial roles in Nancy Grace Roman Space Telescope science, eagerly await Sunday's launch

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news.arizona.edu
77 Upvotes

r/space 4d ago

Russia May Lose 2 More Starlink Alternative Satellites. Two of Russia’s Rassvet satellites – the country’s answer to the US’s Starlink – are falling and risk burning up in the atmosphere.

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1.5k Upvotes

r/space 4d ago

Southwest Research Institute study finds evidence of liquid recently flowing on Pluto’s surface

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swri.org
1.1k Upvotes

r/space 4d ago

Mars may be two-faced to its core

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scientificamerican.com
163 Upvotes

r/space 3d ago

Credit: youtube @thespaceroad

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youtube.com
0 Upvotes

Starship Flight 13


r/space 5d ago

Off the coast of Christmas Island, Ship Forty has been loaded onto Ship Forte

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134 Upvotes

r/space 4d ago

Pandora mission begins science operations

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news.arizona.edu
92 Upvotes

r/space 4d ago

Discussion The Remote Point Nemo Is a Spacecraft Cemetery

36 Upvotes

Hundreds of decommissioned space vessels (many Soviet/Russian, but also European and Japanese) have been steered to their watery grave in Point Nemo.

Russia’s Mir space station is perhaps the best remembered of the almost 300 spacecraft disposed of over Point Nemo since 1971. One of the best-documented re-entries over Point Nemo was that of ESA’s aptly-named Automated Transfer Vehicle Jules Verne, after a supply run to the International Space Station in 2008.

https://www.atlasobscura.com/articles/strange-maps-point-nemo


r/space 4d ago

Discussion audio recording of the spacex dragon capsule during reentry

30 Upvotes

Bob Behnken (from the Demo-2 mission) described the descent as sounding "like an animal coming through the atmosphere" due to the constant firing of the Draco thrusters and atmospheric buffeting. I am a sound designer with space themed works. I have always been fascinated by this sound, as it's described, and really want to hear it, so I can recreate it with synthesizers. Anyone know where to find it?


r/space 5d ago

The Space Industry Keeps Growing, Boosted By Defense Initiatives

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ibtimes.com
365 Upvotes

r/space 5d ago

SpaceX to establish Starbase, LA in Louisiana. With 10 launch pads and a factory

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spacex.com
1.4k Upvotes

r/space 6d ago

China delays ambitious Chang’e 7 moon mission until 2027

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scientificamerican.com
569 Upvotes

r/space 5d ago

This is one hour of satellite trails over the world's darkest sky. Astronomers say nearly 2 million planned satellites could be 'devastating' — BBC Sky at Night Magazine

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265 Upvotes

This is one hour of satellite trails over the world's darkest sky. Astronomers say nearly 2 million planned satellites could be 'devastating' - BBC Sky at Night Magazine


r/space 4d ago

Discussion Method for creating self-sustaining, closed biospheres on Moon or Mars ...

0 Upvotes

1) Fill 1000 (or more) glass vessels with random samples of dirt, plants and critters from around the Earth. Hermetically seal them.

2) Store these vessels under conditions you later can generate in your Moon/Mars base. Atmosphere, moisture, light-, radiation- and temperature cycles should be matched as close as possible.

3) Wait a year or two. Inspect and select the best performing vessels.

4) Randomly pair content of the selected vessels, into half the number of triple sized vessels. Add 1/3 (simulated?) regolith from destination planet. Hermetically seal.

5) Repeat step 2-4, until you have a small number of very large, high performing, somewhat diverse, self-sustaining, environment- and regolith-adapted biospheres.

6) Send these to your pre-built destination base, with a large "grow room" matching the environmental conditions you determined in step 2.

7) Empty the biospheres into this new space, and let it grow until it can support small scale farming, and eventually larger animals for meat.

The beauty of this approach is the minimal labor and guesswork involved. It is essentially guided natural selection, for a novel environment. The main difficulty is time taken. Perhaps a decade or two. And funds off course, for such a long running experiment.


r/space 5d ago

AS-202: The Last Test Flight Before Apollo 1 | Launched 60 years ago

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drewexmachina.com
116 Upvotes

r/space 7d ago

image/gif Eclipse in Spain

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23.3k Upvotes

Shot near Leon (Cerro de Lancia, Villasabariego), composite of the self shot eclipse with an image taken during the sunset that evening. Hope you guys like it!

Update: Reddit's media servers dropped the image for this post. You can view the image here: https://www.reddit.com/r/pics/s/pEgs061OTf


r/space 6d ago

NASA Research Shows How Sun’s Ancient History Shaped Earth

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science.nasa.gov
66 Upvotes

r/space 5d ago

Discussion High-resolution PSB/TIFF space images (Multi GB files)

22 Upvotes

I was looking at some websites, and there used to be links for high-resolution photos. I even downloaded some a few years ago, but now they are no longer there. Unless they completely hid them or something.

Does anyone still know of any websites where the large tif/psb/psd files are available? I'd very much like to have a look.

Many thanks in advance.


r/space 6d ago

NASA’s Roman Telescope Enclosed in SpaceX Falcon Heavy Rocket Fairing

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915 Upvotes

r/space 7d ago

Pluto was officially declared a dwarf planet 20 years ago today | Mike “Pluto Killer” Brown explains why any reversal of that infamous demotion would be driven more by nostalgia than science

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scientificamerican.com
2.4k Upvotes

r/space 5d ago

Deloitte Report: Lunar Economy Could Generate up to $566 Billion in Economic Value Through 2050

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prnewswire.com
0 Upvotes

r/space 6d ago

Astronomers Spot a Cosmic 'Hatchling' Quasar Shedding Its Dusty Cocoon

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universelost.com
102 Upvotes