WASP-39 b is a planet unlike any in our solar system – a Saturn-sized behemoth that orbits its star closer than Mercury is to our Sun.
The observations with #JWST have provided a profile of WASP-39 b’s atmospheric constituents, including water, sulfur dioxide, carbon monoxide, sodium and potassium. https://webbtelescope.org/contents/news-releases/2022/news-2022-060
Details in five newly published papers. https://arxiv.org/abs/2211.10488 https://arxiv.org/abs/2211.10487 https://arxiv.org/abs/2211.10489 https://arxiv.org/abs/2211.10493 https://arxiv.org/abs/2211.10490
And as with every post/thread I make on #JWST, I'll now remind you that JWST needs to be renamed. I've made a conscious choice to not use the name, and only the acronym, when referring to this telescope, and I encourage you to do the same too.
https://www.scientificamerican.com/article/nasa-needs-to-rename-the-james-webb-space-telescope/
We are approaching my favorite time of year for photography, where Lake Superior creates otherworldly scenes like this. I can't wait to get out for it.
#minnesota #lakesuperior #photography #landscapephotography #Winter
Bird app
Seeing Trent Reznor and Jack White leaving the bird app (per rolling stone) brings joy to my genx heart
#riptwitter
So I trolled my business partner today with the image that was floating around where someone photoshopped my company's team page (where I happen to show up).. They photoshopped my avatar from here on there...
I sent it to the company's group chat as an image and send "company page all done, updated"... needless to say he thought i was serious and he lost his shit for a good 30 seconds before he realized it was photoshopped.... soooo worth it.
#2701 Change in Slope
Squinting at a graph is fine for getting a rough idea of the answer, but if you want to pretend to know it exactly, you neeed statistics.
https://xkcd.com/2701/
Mastodon is perfect for GenX because we’re all just roaming from house to house totally unsupervised and unless something goes really wrong nobody cares #GenX
A new study reveals hundreds of years of volcanic activity may have helped transform Venus from a temperate wet world to the acidic hot house it is today, boasting temperatures around 864 °F (462 °C) on average. Learn more: https://go.nasa.gov/3GxfE1D
#NASA
One of my fav pinhole images shot on fuji acros 100 #photography #seascape #talacre #landscapephotography #pinhole #film #analog
Why is the #night #sky never completely #dark ? The reason is because of #Airglow. This #APOD #photography was taken from #Tibet after a giant #thunderstorm over #Bangladesh, which "heat" the #atmosphere. The atmosphere then shined, a bit like an #aurora, but due to chemiluminescence (from a chemical reaction). #Sunlight is also a source of airglow.
In this #picture, we also see #gravity waves.
Read more: https://apod.nasa.gov/apod/ap221120.html
Understanding #Mastodon gets easier once you get the basic idea that federation between servers can be understood as homeomorphisms across hyperplanes between the Riemannian manifolds of toots, whereas the servers represent countable finite sets of discrete entities.
Former and current Engineer.
Formerly
@ss_padre (AssDad) on the bird site,
slowly rebuilding my connections from my significantly more influential wife and cat.
AE5JG on the air, rarely