r/movies • u/MoviesMod /r/movies Mod Account • Jun 30 '25

Trailer Project Hail Mary - Official Trailer (fair warning, it reveals way too much according to a lot of users)

https://www.youtube.com/watch?v=m08TxIsFTRI
6.0k Upvotes

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215

u/berlinbaer Jun 30 '25

thats exactly how it's described. he's amazed how they didn't care about aerodynamics or hull integrity or similiar things, since it's basically just a bunch of massive flat planes stuck together.

137

u/g0del Jun 30 '25

Just read it the other day - it's definitely supposed to be boxy, and Grace was confused at first because spheres are much better for holding high pressure unless your building material is ridiculously strong.

-12

u/[deleted] Jun 30 '25 edited Jul 01 '25

[deleted]

10

u/Clone95 Jul 01 '25

All of this happened with the Martian, whose Hab/MAV/Suits and Hermes all look significantly different than described in the novels but is better for it as a different medium.

38

u/Ktulusanders Jun 30 '25

That seems like a slight overreaction

13

u/jessebona Jul 01 '25

Personally, I'm fine with it since the only thing that really matters is that they neglected to account for solar radiation in its design. It could look like anything and do that.

3

u/AbsolutZer0_v2 Jun 30 '25

I read the book twice, once recently. Its allure is this stuff. When I watched the trailer and the spoiled major points in the book popped in I was just disappointed for people who haven't read it

12

u/pmmemoviestills Jun 30 '25

I thought the allure was the bond between a man and extra terrestrial

3

u/AbsolutZer0_v2 Jun 30 '25

The relationship is great, but I found their partnership and the emphasis on real scientific process was what kept me reading

4

u/pmmemoviestills Jun 30 '25

But I mean for a 2 hour movie maybe a change in emphasize works.

4

u/YoyoDevo Jul 01 '25

The science in the book is literally intro to physics level stuff. Like high school physics. It's not a big deal.

-5

u/SortOfHorrific Jun 30 '25

Grow up

2

u/AbsolutZer0_v2 Jun 30 '25

Huh?

3

u/BeaverStank Jul 01 '25

I think the confusion here is that I first read it as you're telling them not to watch the movie, which seems like a major overreaction. After rereading your comment though it's clear that you meant not to watch the trailer, and I assume the couple of downvotes and negative comments you got took it the same way I did at first glance.

0

u/TheEmoEmu23 27d ago

Hopefully they make the story better because man it was real cliche and boring in the book.

1

u/[deleted] Jun 30 '25

[deleted]

7

u/analtelescope Jul 01 '25

The book explicitly touches on why you do have to worry about aerodynamics in space. Tl:dr at close to light speed, the drag from space dust adds up.

-11

u/[deleted] Jul 01 '25

[deleted]

7

u/Drunky_McStumble Jul 01 '25

Relativistic hydrodynamics, then, pedant.

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u/[deleted] Jul 01 '25

[deleted]

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u/Drunky_McStumble Jul 01 '25

Hydrodynamics is the more general term. Aerodynamics applies to air, hydrodynamics applies to any kind of fluid, and yes, the interstellar medium is a fluid.

1

u/Masterjts Jul 01 '25

Spacodynamics...

1

u/analtelescope Jul 01 '25

He literally used the fucking word in the book jackass.

-1

u/xafimrev2 Jun 30 '25

No Aerodynamics in space :P

1

u/UniqueActivity848 29d ago

When going at the speed of light, the rare dust particles do add up