astronomy

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LostXOR, w Webb telescope just snapped direct image of worlds many light-years away

That's really awesome! I'm impressed that JWST's coronagraph was able to block out the star's light so completely.

MrFappy, w X-ray Signal Points to Destroyed Planet, Chandra Finds

What if the planet used to have intelligent life but they blew themselves up accidentally.

Enkers,

It would be interesting if the answer to the Fermi paradox was that every advanced lifeform accidentally blows themselves up.

chowdertailz,

That’s the Great Filter. Basically, no intelligent life can survive past a certain point because they end up offing themselves. Pretty much what we’re about to do ourselves.

LordTrychon,

It doesn’t HAVE to be that intelligent life is its own doom, but it does seem increasingly likely.

Enkers,

There are other explanations, ofc. Maybe there’s a galactic moratorium on contacting new space faring civilisations.

If you’re willing to discard the conclusion that we’re an early civilisation, then it’s reasonable to think that old civilisations have had plenty of time to decide whether or not to contact us.

There are quite a few different takeaways you could draw from that. My personal favourite is that they want to recreate the “early universe” experience for us because it’s an important process for civilisations to go through.

onlinepersona, w In a last-minute decision, White House decides not to terminate NASA employees

I do my best to block any news regarding the new administration, so this comes at quite a surprise that it was even considered. Always thought NASA was one of the great prides of the country, but it seems like those days are long gone.

Anti Commercial-AI license

ruk_n_rul,

NASA peaked during the Apollo project, after which budget plummeted and never reach the 1% mark on the national budget again

clay_pidgin,

In the mass firing they lake of the people who maintain nuclear weapons and the people working on bird flu. Once they realized they need those people they started trying to rehire them.

casmael, w Don’t panic, but an asteroid has a 1.9% chance of hitting Earth in 2032

Okay so how big is this meteor then

everett,

Exactly one meteor wide. Do you need the height as well?

dellish,

Is it meteoric?

everett,

The meteorest.

Norgoroth,
@Norgoroth@lemmy.world avatar

130 - 400 meters

GooberEar,

It’s around 1000 millimeteors

threelonmusketeers,

Listed in the article:

Scientists estimate that 2024 YR4 is between 130 to 300 feet (40 and 90 meters) wide

spongeborgcubepants,

How many giraffes is it tho

threelonmusketeers,
Comment105,

Fuck, I was hoping for a 10-15 km wide one.

psud,

Were it to hit it would hit like a large nuke

homesweethomeMrL, w JWST facing potential cuts to its operational budget

Well now that the idiots of all stripes have put us in this exciting new world, let’s see what the optoins are:

  • Change nothing, and get cut
  • Put advertising in space and get cut
  • Ask oligarchs for money to make AI use JWST real good (but don’t of course)

Or the most obvious and pathetically realistic option: rename it for trump and watch it’s funding remain the same or even get a little tiny bump.

SanctimoniousApe, w Astronomers just deleted an asteroid because it turned out to be Elon Musk’s Tesla Roadster

There oughtta be a sci-fi short story competition using this for a basis - what happens when aliens eventually come across this bizarre piece of junk in space?

thefartographer, w Astronomers deal a blow to theory that Venus once had liquid water on its surface

Astronomers: Nuh-uh

Phys.org: Oh shit!

Me: I bet I can be dumb on the internet

mvirts, w Who needs colors anyway

Use three different monochromatic filters in front of your optics, you have three different telescopes.

Colors? Like Jet or Hot?

lemming,

Oh no, not Jet! If you really can’t live with just Viridis and insist on some kind of spectrum, at least use Turbo, please.

rickt137, w It pains to admit but i got Bird Jones'ed when buying my first telescope
@rickt137@astrodon.social avatar

@einfach_orangensaft I had a Bird Jones - worst optics I've ever seen in a telescope. It was cute as a button sitting on my desk, though!

Peppycito,
rozlav,

not available (T_T)

Peppycito,
hemko, w Size Comparison: Pluto and Australia

Hey wtf put Pluto back to where it belongs. Do you have any idea how bad this is for the world economics???

mindbleach,

Would the owner of a beige 1930 dwarf planet please move it, or we will have it towed.

Murdoc,

I think a TARDIS can do that.

p5yk0t1km1r4ge, w OP: "This is my most advance moon photograph EVER it consist of 81000 images and over 708GB of data." (see comments.)
@p5yk0t1km1r4ge@lemmy.world avatar

Wait a goddamned fucking minutes that’s not cheese…!

cyberpunk007,

It’s cheese, gromit!

KISSmyOSFeddit, (edited ) w Planet Nine: Is the search for this elusive world nearly over?

BAH GOD IT’S PLUTO WITH A STEEL CHAIR!
HE’S CLEARING HIS ORBIT!

downpunxx, w The Hubble Space Telescope has lost a majority of its gyroscopes

ground control to major tom, your circuits dead, there's something wrong, can you hear me major tom

XTL,

We can’t really say that we’re

Surprised

It’s a shame

There’s always something that gets compromised

Daxtron2, w Webb captures iconic Horsehead Nebula in unprecedented detail

I always love seeing the telltale Webb diffraction spikes. Great new pictures.

Voroxpete, w Hundreds of black 'spiders' spotted in mysterious 'Inca City' on Mars in new satellite photos

“Ziggy played guitar…”

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