astronomy

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firafaj934, w Boiling oceans may lurk beneath the ice of solar system's smallest moons

Saturn’s moon Enceladus and many other ice-covered moons orbiting the outer planets are believed to conceal vast subsurface oceans beneath their frozen shells. These hidden seas, trapped between layers of ice and rocky cores, make such moons some of the most promising locations in our solar system to search for extraterrestrial life. A new study published on November 24 in Nature Astronomy offers fresh insights into the internal dynamics of these worlds, helping scientists better understand the processes unfolding beneath their surfaces. The findings also shed light on how the moons’ striking and varied geological features may have formed over time. Official Site

zleap, w Boeing's troubled capsule won't carry astronauts on next space station flight
@zleap@techhub.social avatar

@AmbiguousProps t

Is thus such a bad thing, as humans explore and spend more time living / working in space, we are going to need a way to get people to / from space, but also supplies, if Boeing can be part of the supply solution.

AmbiguousProps,
@AmbiguousProps@lemmy.today avatar

Sure, they can be a part of the supply solution. But these capsules were originally designed for transport of astronauts, and the supply side has much more competition.

zleap,
@zleap@techhub.social avatar

@AmbiguousProps

Good point, what was the main issue with the capsule? or was it with the rocket that took this in to space?

There is also perhaps going to be a need to transport items to from facilities in space, if we build a new ISS and also build one orbiting the Moon, then items / people need moving around.

I have often thought we need like they have on Star trek, shuttles or runabouts (DS9).

AmbiguousProps,
@AmbiguousProps@lemmy.today avatar

There’s quite a lot of issues, but the main issue is with the thrusters not firing properly, which could cause astronauts to get stranded in space. It could also prevent getting the heat shield in the proper position for re-entry, both are dangerous, obviously.

Diplomjodler3,
@Diplomjodler3@lemmy.world avatar

A human rated spacecraft is orders of magnitude more complex and expensive than a mere cargo carrier. Developing a human rated capsule and then only using it for cargo would be ridiculously wasteful.

MelodiousFunk, w Boiling oceans may lurk beneath the ice of solar system's smallest moons
ShimmeringKoi, w Boeing's troubled capsule won't carry astronauts on next space station flight
@ShimmeringKoi@hexbear.net avatar

You’re Boeing to die in space

Grandwolf319, (edited ) w Webb discovers rapidly growing black hole in the very early universe - NASASpaceFlight.com

Was it formed by a black hole start star?

phdeeznuts, w Webb discovers rapidly growing black hole in the very early universe - NASASpaceFlight.com
@phdeeznuts@mander.xyz avatar

Wake me up when it’s here.

MyDogLovesMe,

I’ll make spaghetti.

thebardingreen, w The 12th Anomaly of 3I/ATLAS: Orientation of the Jets is Not Smeared by Rotation
@thebardingreen@lemmy.starlightkel.xyz avatar
DelightfullyDivisive, w The 12th Anomaly of 3I/ATLAS: Orientation of the Jets is Not Smeared by Rotation

Avi Loeb is a crank. He is not taken seriously by any real scientists. He decided to sell his scientific integrity years ago.

very_well_lost,
AnarchistArtificer, w I made a custom TRMNL plugin to tell me whether it’s worth taking the telescope up!

Did you design the interface? I like it a lot; it’s really elegant

TheFunkyMonk,

Thanks! TRMNL has a UI framework, and I wanted it to look like it fit within the ecosystem, so I just looked at a bunch of plugins and imitated what I thought would work with the data I wanted to show. Mine’s probably the most similar to the Weather plugin.

unepelle, w I made a custom TRMNL plugin to tell me whether it’s worth taking the telescope up!

My person, that is amazing ! Well done

prettybunnys, w I made a custom TRMNL plugin to tell me whether it’s worth taking the telescope up!

trmnl device looks perfect for my use case ( on the wall output of my greenhouse sensor data ), how do you find the plugin writng?

Is the 20$ developer edition upgrade required?

Would love to know your experience

TheFunkyMonk,

I’m honestly not sure if the developer edition is required to make custom plugins, I got the Clarity Kit upgrade for the battery upgrade, which apparently also includes the developer edition. Probably worth reaching out to them for clarification.

As for my experience, their web UI for making private plugins basically lets you provide an API endpoint for data and an interface to paste in templates (using Liquid templating). So all of my logic is completely outside of the TRMNL system in a custom API I mostly vibe coded and am hosting on a cheap server, which effectively gave me infinite freedom to build whatever I wanted and just have TRMNL handle the UI. So you could really use whatever language you prefer and just return JSON to the TRMNL. Since the logic was decoupled, I also threw together a web version using the same API.

Here’s the API code if you’re curious!

marduk, w I made a custom TRMNL plugin to tell me whether it’s worth taking the telescope up!

This looks great!

JeeBaiChow, w I made a custom TRMNL plugin to tell me whether it’s worth taking the telescope up!

Nice! Which model of eink display is that?

TheFunkyMonk,

It’s the TRMNL. I plan to share my plugin eventually too, but need to develop a few different layouts for different display options before I can submit it, so it’s just a private plugin for now.

JeeBaiChow,

Ah ok. I wasn’t aware it was a product - my bad! Looking for a good eink display for a project lol.

jqubed,
@jqubed@lemmy.world avatar

Never heard of it but poking around their website it looks interesting; how do you like it?

TheFunkyMonk,

I like it a lot! As a software developer that stares at LCD screens all work day, I’m really into e-ink/single-purpose tech outside of work. I found their UI framework docs for custom plugins a bit lacking, but eventually got everything working.

kalkulat, w I made a custom TRMNL plugin to tell me whether it’s worth taking the telescope up!
@kalkulat@lemmy.world avatar

This works something like that: www.timeanddate.com/astronomy/night/

TheFunkyMonk,

Nice! I used the Astronomy API for planet positions and the 7Timer API for astronomy weather conditions, I wonder if they’re using those as well.

kalkulat,
@kalkulat@lemmy.world avatar

TimeAndDate has a lotta money. Really cool that you rolled your own appliance!

xiao, w I made a custom TRMNL plugin to tell me whether it’s worth taking the telescope up!
@xiao@sh.itjust.works avatar

Nice

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