Bluesky · Hashtag

#NASA

2,990
posts · 30d
645
users
100
posts / day
4.6
posts / user
+ 7% vs last week

#NASA is an active hashtag on Bluesky. In the last 30 days, 645 people shared 2,990 posts with it — around 100 a day. Activity is up 7% versus the previous week, peaking on Aug 30 with 238 posts.

#NASA posts per day (last 30 days)

Posts with #NASA

Brett Coughlin
@coughlinbrett.bsky.social
5 months ago
The speed that Artemis II was traveling upon re-entry was like traveling from London to Los Angeles in less than 10 minutes. #NASA
193 939 6925
Jessý Potato
@markdownhandsup.bsky.social
6 months ago
Yesterday, the crew of the ISS called the crew of #Artemis2 and had a short conversation in between their busy schedules of research and documentation (I promise, to a scientist, that's more fun than it sounds!) This was the first ship-to-ship communications ever to take place in space. #NASA
96 744 5179
AjmaniK
@ajmanik.bsky.social
over 1 year ago
I disagree with those who, in the midst of the storm, are saying that ‘we all are on our own’ - It isn’t true. It can’t be true. Need proof? The Butterfly Nebula contains millions of stars and is literally ‘astronomically nextdoor’ 🙏🏽😌 #astronomy #hubble #NASA #ESA #photography #togetherness
11-21-2022
The Butterfly Nebula from Hubble

Image Copyright: Image Credit: NASA, ESA, Hubble; Processing: William Ostling

Hubble Space Telescope

Stars can make beautiful patterns as they age -- sometimes similar to flowers or insects. NGC 6302, the Butterfly Nebula, is a notable example. Though its gaseous wingspan covers over 3 light-years and its estimated surface temperature exceeds 200,000 degrees C, the aging central star of NGC 6302, the featured planetary nebula, has become exceptionally hot, shining brightly in visible and ultraviolet light but hidden from direct view by a dense torus of dust. This sharp close-up was recorded by the Hubble Space Telescope and is processed here to show off remarkable details of the complex planetary nebula, highlighting in particular light emitted by oxygen (shown as blue), hydrogen (green), and nitrogen (red). NGC 6302 lies about 3,500 light-years away in the arachnologically correct constellation of the Scorpion (Scorpius).
53 337 3953
Lisa 🇨🇦
@peacewind.aero
5 months ago
Jessica Watkins was assigned the position of Commander on Crew-13 yesterday. Not only will she be the first #NASA astronaut to fly the Dragon capsule twice, but she will be the first woman of colour to command a space mission! (Photo by: Robert Markowitz)
Astronaut Jessica Watkins smiling in front of a T-38 trainer aircraft at Ellington Field near NASA’s Johnson Space Center in Houston, Texas. She is holding her NASA flight helmet under her left arm and G-Suit is slung over her right arm.
83 607 3751
NASA | ESA Space Updates
@nasaupdates.bsky.social
4 months ago
Remember yesterday’s post? Here is the actual timelapse of that spectacular southern aurora, sparked by a recent solar event. Captured by NASA astronaut Jess Meir aboard the International Space Station #NASA #ISS
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55 716 2693
Joshua Weitz
@joshuasweitz.bsky.social
over 1 year ago
How bad will it be? Catastrophic. Proposed cuts to #NSF, #NIH, and #NASA will set the US R&D landscape back 25 yrs+, cause economic and job loss now, and undermine innovations to come. But, this is the WH's *proposed* budget. Speak up now before it is too late. (inflation adjusted $-s below)
NSF, NASA and NIH budgets per year, inflation adjusted from 2000-2025 along with the proposed cuts. NSF includes research component only. Massive cuts across all sectors, well below support spanning 25 years.
70 1364 2599
NASA | ESA Space Updates
@nasaupdates.bsky.social
5 months ago
Happy 36th Anniversary, Hubble! 🎂 Since its launch on April 24, 1990, the Hubble telescope has been our premier window to the stars. From over 1.6M+ observations to rewriting science textbooks, its legacy is truly out of this world. Here’s to 36 years of wonder! ✨ #Hubble36 #NASA #Space 1/4
This image is one of the most photogenic examples of the many turbulent stellar nurseries the NASA/ESA Hubble Space Telescope has observed during its 30-year lifetime. The portrait features the giant nebula NGC 2014 and its neighbour NGC 2020 which together form part of a vast star-forming region in the Large Magellanic Cloud, a satellite galaxy of the Milky Way, approximately 163 000 light-years away.

Credit:
NASA, ESA, and STScI
25 522 2366
NASA | ESA Space Updates
@nasaupdates.bsky.social
5 months ago
A fresh look at a cosmic icon! 🛰️ NASA's Hubble just shared a stunning new view of the Crab Nebula. Using 25 years of data, astronomers are tracking how this famous supernova remnant evolves and expands in real-time. The universe is always on the move! ✨ #NASA #Space #Hubble 1/4
This image that NASA’s Hubble Space Telescope captured of the Crab Nebula, paired with its past observations and those of other telescopes, allows astronomers to study how the supernova remnant is expanding and evolving over time.

Credit: NASA, ESA, STScI, William Blair (JHU); Image Processing: Joseph DePasquale (STScI)
11 390 2057
Jessý Potato
@markdownhandsup.bsky.social
6 months ago
Oh wow. Absolutely losing it at all four Integrity astronauts crying and embracing as they announce they have named a crater for Carrol, Reid's late wife. ♥️ Congrats to Christina, Reid, Victor, and Jeremy, the Artemis II crew, for being the furthest traveled humans ever. #NASA #Artemis2 #lunarflyby
a woman is laughing while holding a napkin in her hand .

media.tenor.com

a woman is laughing while holding a napkin in her hand .

ALT: a woman is laughing while holding a napkin in her hand .

42 185 2061
Admirable Women
@admirablewomen.bsky.social
5 months ago
American physician, engineer & retired #NASA astronaut Mae Jemison was the first Black woman to travel into space (1992). Founder, 100 Year Starship project, which aims to make human interstellar travel possible within the next century. #WomenInSTEM It's International #HumanSpaceFlightDay! 🚀
A classic NASA color portrait of Dr. Mae Carol Jemison, the first Black woman in space, captured in her official astronaut attire. She stands confidently in the center of the frame wearing a vibrant orange NASA flight suit with the American flag patch on her left shoulder, a blue-and-red NASA worm logo on her right, and a name tag reading “MAE JEMISON” above a mission patch. A large circular mission insignia for STS-47 (“Gibson APT Brown / Lee Davis Jemison Morgan”) is visible on her chest. She holds her white-and-black astronaut helmet with both hands in front of her torso, her short dark hair neatly styled, and offers a warm, radiant smile that conveys pride, determination, and joy. The background is a softly blended blue studio backdrop evoking the vastness of space. The composition blends technical precision with personal warmth, celebrating her historic 1992 flight aboard Space Shuttle Endeavour as Mission Specialist, where she conducted experiments in materials science and bone cell research. The image powerfully symbolizes her groundbreaking contributions to space exploration, diversity in STEM, and her lifelong commitment to making science accessible to all.
A color portrait of Dr. Mae Carol Jemison, the first Black woman to travel into space and a pioneering engineer, physician, and advocate for science education. In this warm, studio-lit photograph from 2013, she appears as a confident woman with short, stylishly layered dark hair, smiling directly at the camera with a bright, engaging expression that radiates warmth, intelligence, and approachability. She wears a soft blue V-neck top, large silver hoop earrings, and a striking black cord necklace featuring a prominent circular turquoise pendant that rests at her collarbone. The background is a smooth, neutral gradient, keeping the focus entirely on her poised and professional presence. The overall composition is intimate and celebratory, conveying quiet strength and accomplishment while highlighting her enduring role as an inspirational figure in STEM and in women’s history.
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