Heck even if they don't find life it'll be interesting to find out how dimethyl sulphide might be getting produced there
this post was submitted on 12 Sep 2023
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Very true
I don't mean to brag, but I naturally produce sulphides in high concentrations after I eat lots of broccoli.
JWST is able to analyse the light that passes through the faraway planet's atmosphere. That light contains the chemical signature of molecules in its atmosphere. The details can be deciphered by splitting the light into its constituent frequencies - rather like a prism creating a rainbow spectrum. If parts of the resulting spectrum are missing, it has been absorbed by chemicals in the planet's atmosphere, enabling researchers to discover its composition.
That is pretty wild.
Spectroscopy is a really interesting tool
If it's confirmed, it will be the biggest news in history.
Just look at the evidence
I think it'll at least deserve a gold star, not silver.
Sadly, I think you overestimate the general interest there would be in such an announcement. Also, it is not as though we will be getting images of little green aliens, any evidence will be far more circumstantial, tentative and over many years. It will be hard to sustain any public excitement for that long.
Both of you are right. The general public will give this a passing interest at best since it's not roswell greys or some shit... but this would still be the biggest news in history if confirmed. As far as "big scientific questions still unanswered" goes, actual confirmation of extraterrestrial life existing is only 1 tier of holy-shitness down, imo, from things like fully understanding consciousness or dark matter.
For most of history humanity thought we were alone, and even now(or till now if this is confirmed I guess) the "official" stance is still only "there's no evidence but the universe is so incomprehensibly large there probably is something, y'know, somewhere. Maybe."
“Possible microbial life hundreds of light years away” isn’t nearly as fun as “They’re here and they have infinite energy devices.”
Don’t think we’ll ever be able to “confirm” it the same way we can confirm if there’s/was life on Mars, Venus, Europa, etc.
It’s just too far away
JWST has only operated for less than 2 years and already provides so much data. I can't wait for more discoveries.
The coolest part is the things it’s now opening time on the Hubble up for.
Like.
JWST is no doubt amazing, but let’s not discount the amazing data Hubble is still churning out…. Because everyone wants the best.
Too bad it’s 9 times the size of the earth (I don’t know what it’s mass is) so likely not suitable for humans. Still finding life outside earth would be absolutely incredible, and I agree, the most historic discovery of humankind
I tried Googling and found nothing. Does anyone know if DMS has been detected on Europa or Ganymede?
I think we would have heard about it.
I'm assuming even there is some on an icy moon of the solar system, since they don't have an atmosphere we can't detect it as easily.
I think they foud it in Venus' atmosphere a year or so ago.
The was Phosphine
We did it fellas. We found the space fart.