viking2.bsky.social - Profile | ThreadSky | a Reddit-style client for Bluesky

La belle Vénus, par la sonde Parker Solar Probe. CREDIT : NASA

submitted 1 day ago • 0 comments

I saw mercury for first time in years ! Mercury, Venus and Paris

submitted 17 hours ago • 0 comments

Titan before Saturn - From Val Klavans - https://flic.kr/p/x71EMr

submitted 1 day ago • 1 comment

Jupiter PJ70_26 Crop, Exaggerated Color/Contrast acquired by JunoCam from 51143 km at 2025-03-02T15:23:23

submitted 5 days ago • 1 comment

Experimentando una substracción del video del taladro del lander #BlueGhost de #Firefly NASA/Firefly Space/j. Roger

submitted 1 day ago • 2 comments

Time lapse #astrophotography of sunrise over Montes Caucasus on last night's first quarter #Moon. Covers 4 hours of real time. 79 x 1500 x 35 ms Ha 35 nm in Celestron 8" + 2.5x powermate.

submitted 2 days ago • 7 comments

The list of words the Trump administration has banned from research grants is even longer than the lists I’ve seen online. Here are screenshots of the words confirmed by the NYTimes and listed in this article www.nytimes.com/interactive/...

submitted 1 day ago • 29 comments

Voici la première photo de la galaxie d’Andromède réalisée en 1887 par l'astronome britannique Isaac Roberts. A l'époque il s'agissait de la grande nébuleuse d’Andromède, il fallut en effet attendre 1920 pour découvrir qu'elle était en réalité une galaxie.

submitted 1 day ago • 0 comments

Comme on le craignait, l'atterrisseur IM-2 s'est bien posé sur son flanc à la surface de la Lune. L'image est triste mais belle. Ses batteries sont déchargées et ne se rechargeront pas. La mission est déjà terminée, mais certaines expériences ont pu fonctionner quelques heures.

submitted 2 days ago • 7 comments

Défendre les sciences et les humanités, la liberté académique et l’Université, comme piliers d’une société démocratique www.universite-paris-saclay.fr/actualites/s...

submitted 3 days ago • 1 comment

A Mesa Remnant There are lots of mesas in this area. Our science goal is to look for internal layer exposures and debris flows around there perimeters. We also are looking for rocks and small structures. uahirise.org/hipod/ESP_07... NASA/JPL-Caltech/University of Arizona #Mars #science #NASA

submitted 4 days ago • 1 comment

Quand tu arrives à confonde "transGENIC mice" et "transGENDER mice", c'est que tu es celui qui as le plus besoin de la science que tu essayes d'étouffer depuis 2 mois.

submitted 4 days ago • 35 comments

Les scientifiques US sous la pression du régime autoritaire Trump : la recherche "dans un moment orwellien" aux Etats-Unis. (prenez le temps d'écouter/regarder pour vous rendre compte de la situation) www.youtube.com/watc...

submitted 4 days ago • 0 comments

Tránsito de Venus 8 Junio 2004 III - From Ángel López-Sánchez - https://flic.kr/p/2xdVgS

submitted 5 days ago • 0 comments

En ces temps troublés, il faut écouter la sagesse des planches à découper

submitted 5 days ago • 2 comments

🛰️🌑 Les images de l'atterrissage de #BlueGhost de Firefly sont arrivées. Elles sont superbes 🤩 youtu.be/NpHhEybJdxg

submitted 5 days ago • 0 comments

A brilliant Banksy.

submitted 6 days ago • 517 comments

Évolution de la vision Saturne et ses anneaux depuis la Terre entre 2004 (en haut à gauche) et 2015. CREDIT : SEN / D. Peach

submitted 5 days ago • 0 comments

56 ans séparent ces 2 images (Blue Ghost Mission One et Apollo 12). C'est trop. Retournons-y vite. En tant qu'humains. 📸: Firefly Aerospace/NASA/Tezio

submitted 7 days ago • 4 comments

Deep in Saturn’s northern hexagon is a 2,000 kilometer (1,250 mile) wide high-wind vortex, seen here in infrared false color. Imaged by Cassini. flic.kr/p/2g5dxDw flic.kr/p/2g4xyyQ

submitted 6 days ago • 3 comments

Time for the promised thread on ε Eridani b! I should emphasize this manuscript is a submitted draft—comments from the community are very welcome. Bottom line: ε Eri b is likely a 1.0 Jupiter-mass planet, only 3.2pc away, on a 3.55 AU near-circular orbit, ~aligned with its debris disk. 🔭🪐🧪 [1/7]

submitted 6 days ago • 7 comments

1/n 🧵 Just released: Phobos and Deimos crossing paths Full size: flic.kr/p/2pgqKkU Credit: ESA/DLR/FUBerlin/AndreaLuck CC BY (Potato1 & Potato2) @esa.int Mars Express HRSC 30/8/2024 Latest data release available from today on: psa.esa.int

submitted 8 days ago • 3 comments

Occultation of Deimos by Phobos - ESA Mars Express - From Andrea Luck (andrealuck.bsky.social) - https://flic.kr/p/2pgqZzW

submitted 9 days ago • 0 comments

Dione from Rev177 - From Val Klavans - https://flic.kr/p/dEk5Ko

submitted 9 days ago • 0 comments

Feb 22, 2019: This Hubble image shows Uranus adorned with bright clouds and its four major rings, revealing new atmospheric details. flic.kr/p/SJUaCE

submitted 8 days ago • 1 comment

Again, the richest man in human history personally individually directed this

submitted 9 days ago • 163 comments

Nice pic !

submitted 7 days ago • 0 comments

Voilà là je suis satisfait ! Ça n'est pas donné à tout le monde de réussir un atterrissage sur la Lune du premier coup, donc félicitations à eux !

submitted 7 days ago • 0 comments

The first look at the Lunar surface from the Blue Ghost lander after its successful touchdown. I am guessing this camera is probably very dusty with sunlight falling on part of the lens, washing out much of the view. Here is my try at bringing out surface details in the useable part of the image.

submitted 7 days ago • 1 comment

Today in 1982, Venera 13 landed on Venus, taking the first color photos of the surface of Venus. These are my reprocessed versions of the full panoramas.

submitted 8 days ago • 1 comment

#PPOD: NASA's Curiosity Mars rover used its Mastcam to capture this view of the Earth setting while Phobos, one of Mars's two moons, is rising. This is the first time an image of the two celestial bodies has been captured together from the surface of Mars. Credit: NASA/JPL-Caltech/MSSS 🧪 🔭

submitted 12 days ago • 3 comments

submitted 11 days ago • 1 comment

The moon from the Nozomi spacecraft on September 24th, 1998. It is centered on Mare Moscoviense on the far side.

submitted 10 days ago • 0 comments

🔭 Athena to the Moon Image Credit: Intuitive Machines apod.nasa.gov/apod/ap25022...

submitted 9 days ago • 1 comment

Incroyables vues de la Lune depuis une altitude de 100km transmises par l so de Blue Ghost de Firefly 😱 On se croirait dans un vaisseau spatial ! L'atterrissage dans la Mer des Crises est prévu ce dimanche 2 mars à 9h34 heure française.

submitted 11 days ago • 3 comments

In April 2021, The Indian Space Research Organization (ISRO)'s Chandrayaan2 Orbiter captured images of NASA's Apollo 11 & 12 landing sites and Lunar Modules. I decided to learn how to view the raw imagery myself from ISRO: www.backyardastronomyguy.com/apollo-isro

submitted 114 days ago • 1 comment

Neptune and Triton from the Hubble Space Telescope using the Space Telescope Imaging Spectrograph on August 3, 2003.

submitted 11 days ago • 0 comments

very interesting

submitted 11 days ago • 0 comments

Quartet of Ringed Giants - Jupiter, Saturn, Uranus and Neptune - NASA/ESA JWST Webb Space Telescope - From Andrea Luck (andrealuck.bsky.social) - https://flic.kr/p/2oUkYSY

submitted 13 days ago • 0 comments

#BlueskyResistance #Voices4Victory #ProudBlur Advertisement at a London bus stop. Ya gotta love the British…

submitted 13 days ago • 542 comments

Sun spots on a cow…

submitted 13 days ago • 0 comments

We live in an age when commercial spacecraft are flying around the Moon and we're getting views of our homeworld like this one. Simply incredible. View from Firefly Aerospace's Blue Ghost lander, scheduled to touch down Sunday in Mare Crisium on the Moon! Credit: @firefly-aerospace.bsky.social