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This is RIGHT NOW. @NASA_Orion is looking back at Earth and the Moon from distant retrograde orbit. Watch the #Artemis I livestream: bit.ly/3EBXYiY
#NASA


Stars in globular clusters pack snugly together. Messier 28, for example, crams about 50,000 stars into a region just 60 light-years (350 trillion miles) across. The Sun only has about 400 known stellar neighbors that close. #MondayMotivation
#NASAUniverse
in reply to NASA

What keeps them from collapsing together from gravity? Were the stars formed from an old expanding supernova?


NASA precipitation data reporting for duty 🫡

The @usairforce meteorology unit is now using precipitation data from @nasa's IMERG algorithm in its operational weather forecasts and advisories. go.nasa.gov/3ubC2WU
#NASAEarth



A couple days ago, my crewmates @DLR_en (Helga), @ILSpaceAgency (Zohar), and I hit a very important milestone!

@NASA_Orion broke the record for the farthest distance of spacecraft designed to carry humans to deep space and safely return them to Earth. go.nasa.gov/3u8ep1K
#NASAArtemis #Artemis



Time to take in some #StarrySights!

Over the next couple weeks, we'll be exploring Hubble views of different types of star clusters. Find out more: go.nasa.gov/3gNrNFf

Here's a quick guide for star cluster categories ⬇️
#Hubble



Open Clusters:

These contain between a few dozen to a few thousand stars, all formed from the same cloud of gas and dust. Their shape is more irregular than spherical, with large amounts of gas between the stars.
#Hubble



Embedded Clusters:

These are like a "prequel" to open and globular clusters. As the youngest type of star cluster, they contain newly born and forming stars surrounded by cosmic gas and dust.
#Hubble



Hey there! Remember me? It’s Commander Moonikin Campos, and I’m taking over this account again… but this time, from the Moon!

As I write these Tweets, my crew and I are flying aboard the @NASA_Orion spacecraft in a distant retrograde orbit! nasa.gov/moonikin-comic
#NASAArtemis #Artemis



I am joined on the #Artemis I mission by my two trusted companions, Helga and Zohar, aka the #LunaTwins!

Not only are Helga and Zohar joining me here inside @NASA_Orion… they are also joining me here on @Twitter!
#NASAArtemis #Artemis



Leonid Meteors Through Orion apod.nasa.gov/apod/ap221128.ht… #APOD
#APOD


Leonid Meteors Through Orion

Image Credit & Copyright: Luo Hongyang

apod.nasa.gov/apod/ap221128.ht… #APOD

#APOD


On the 12th day of the #Artemis I mission, @NASA_Orion continued its distant retrograde orbit of the Moon and engineers conducted more planned tests on the star trackers - navigational equipment that helps the spacecraft determine its orientation: go.nasa.gov/3XPMgu3
#NASAArtemis #Artemis
in reply to NASA

Wow!!! 🤩 These images are incredible. I love seeing this perspective ❤️ 🌎 🖖
in reply to NASA

Suggested Alt Text: One end of the Orion spacecraft dominates the left foreground & continues out of the frame at left. At right, a tiny blue-&-white disk recognizable as Earth floats far, far away. Behind both objects is an empty black expanse of blackly empty space.


The first detailed map of another planet 🗺️

#50YearsAgo today, the US Geological Survey @USGS's global map of Mars was published. It was created using over 7,000 photos taken by @nasa's Mariner 9 spacecraft.

Read more:go.nasa.gov/3i3S6as
#NASAhistory

in reply to NASA

Those features on the center-left stick out. With the lines around the peaks, it almost looks like a happy puppy dog!


The @SpaceX #Dragon cargo craft docked to the Harmony module's space-facing port at 7:39am ET today delivering new solar arrays, science experiments, and cargo replenishing the Exp 68 crew. blogs.nasa.gov/spacestation/20…
#ISS

in reply to NASA

quick question are you guys able to track the tic tac UAP? How’s that UAP investigation going?


The @SpaceX #Dragon cargo craft is less than 400 meters away from the station nearing a docking on the station's Harmony module scheduled for 7:30am ET today. nasa.gov/live
#ISS


The Expedition 68 crew can see the @SpaceX #Dragon cargo craft as it approaches the station from just over 1 kilometer away. nasa.gov/live
#ISS


.@Astro_Josh and @AstroDuke are on duty this morning monitoring the arrival of the @SpaceX #Dragon cargo craft as it gets ready to dock to the station at 7:30am ET today. nasa.gov/live
#ISS
in reply to NASA

I like this post doubly because you have a NASA astronaut named Mann, and in the sci-fi hit Interstellar, Matt Damon played NASA astronaut Mann.


Packed inside the @SpaceX #Dragon space freighter is over 7,700 pounds of cargo including new solar arrays, science experiments, station hardware, and crew supplies. nasa.gov/live
#ISS


The @SpaceX #Dragon cargo craft is on track to dock to the station today at 7:30am ET delivering over 7,700 pounds of cargo to the Exp 68 crew. blogs.nasa.gov/spacestation/20…
#ISS
in reply to NASA

the only way I can almost relate to a pound is 4 McDonald’s burger patties. 7,700 x 4 patties is a lot of meat. When will you lot give it up and switch to metric?


LIVE: @SpaceX's Dragon spacecraft is delivering @ISS_Research experiments and a new set of unfurling solar arrays to the @Space_Station.

Docking is scheduled for 7:30am ET (1230 UTC). #CRS26 twitter.com/i/broadcasts/1MnGn…
#NASA



Supernumerary Rainbows over New Jersey apod.nasa.gov/apod/ap221127.ht… #APOD
#APOD
in reply to NASA

Some have violated the winter beauty code, and become a disgrace to those who admire it💔
in reply to NASA

I’ve always loved rainbows and marvel every time I see them. My honeymoon in Hawai’i was filled with multiple rainbows daily, including double- and even triple-rainbows. But now I have a new goal - seeing a supernumary rainbow in person!


Supernumerary Rainbows over New Jersey

Image Credit & Copyright: John Entwistle

apod.nasa.gov/apod/ap221127.ht… #APOD

#APOD


Coming soon to a screen near you! ⭐

Starting on Monday, join us for two weeks of *stellar* star cluster content! New Hubble images, videos, and more are headed your way.

Get ready to explore #StarrySights from Hubble! Get ready here: go.nasa.gov/3ALBoDs
#Hubble



New roll-out solar panels for a @Space_Station power supply boost and @NASASpaceSci experiments to help astronauts stay safe & healthy on long-duration missions launched today aboard @SpaceX's #CRS26 cargo resupply mission: go.nasa.gov/3OFzV7x
#NASA


This #SmallBusinessSaturday, we're sharing a few examples of #smallbiz innovators who worked with @nasa @sbirgov to develop tech for our missions while impacting life on Earth. From a sustainable protein alternative to compactable satellite antennas, read on to learn more.
#NASATechnology


For humans to live far from Earth, we'll need food easily produced with minimal resources. With STTR funds, @naturesfynd & @montanastate developed a bioreactor to cultivate fungus into an edible protein. The tech will soon be tested on the @Space_Station: go.nasa.gov/3Vw0VZ6
#NASATechnology
in reply to NASA

fungus... Like mushroom? Also what about water and electrolytes.
in reply to NASA

Looks like a kitchen sponge. Hope they can make some with sri racha flavor.


Tendeg, LLC advanced its deployable parabolic antenna (commonly known as a dish antenna) with @sbirgov funds. This tech has supported @NASAEarth science and commercial missions, helping to capture images of the Earth’s surface for scientific research: go.nasa.gov/3u4B3ry
#NASATechnology


With the help of NASA STTR awards, woman-owned #smallbiz @MangoMaterials & the @coschoolofmines partnered to develop a system that produces a sustainable bioplastic from methane gas in space. But make it fashion – their tech could also be used on Earth: go.nasa.gov/3F3QyX6
#NASATechnology


Your #smallbiz can start its journey with the NASA Small Business Innovation Research and Small Business Technology Transfer (SBIR/STTR) program by submitting a proposal to our Phase I solicitation, opening January 2023. Keep an eye on go.nasa.gov/3F3KDBh for updates!
#NASATechnology


Lift off of the @SpaceX #Dragon cargo craft to the space station carrying over 7,700 pounds of cargo including new roll-out solar arrays and advanced science experiments.
#ISS


Giving us InSight into the inside!

On Nov. 26, 2018, the @NASAInSight lander landed on Mars to investigate the planet's interior measuring its seismic activity and interior heat. As the InSight mission prepares to wrap up, learn more about its findings: go.nasa.gov/3tUZtDZ
#NASAhistory



#CRS26's @SpaceX Dragon spacecraft has separated from its Falcon 9 rocket and is now on its way to the @Space_Station.

Tune in for docking coverage beginning at 6am EST (1100 UTC) on Sunday, Nov. 27: go.nasa.gov/3EINbUl
#NASA



Liftoff!

@SpaceX's #CRS26 cargo mission launched at 2:20pm EST, bringing new unfurling solar arrays, fresh food, and a big helping of @ISS_Research to the @Space_Station. Learn more about the science we're sending to orbit: go.nasa.gov/3DTpSGI
#NASA



On Nov. 23, mission controllers completed a space station power channel handover after a power channel tripped. There is no impact to operations and the Exp 68 crew awaits the launch of the @SpaceX #Dragon cargo craft at 2:20pm ET today. blogs.nasa.gov/spacestation/20…
#ISS


LIVE: A delivery of research and supplies is launching to the @Space_Station from @NASAKennedy.

Liftoff of @SpaceX's #CRS26 cargo mission is scheduled at 2:20pm ET (1920 UTC). twitter.com/i/broadcasts/1djGX…

[Video embedded in original tweet]
#NASA



#OTD in 2009, our Cassini spacecraft captured Saturn’s moon Tethys disappearing behind Titan, partly obscured by Titan’s thick atmosphere.
go.nasa.gov/3VycTBH
#NASASolarSystem


A red letter day for the Red Planet: Nov. 26 is the anniversary of @MarsCuriosity's launch in 2011 and @NASAInSight's landing in 2018. Follow along with all our missions at mars.nasa.gov
#NASAMars


#OTD in 1975, the Lifting Body Program ended with the final flight of the X-24B by NASA research pilot Tom McMurtry.

Contributing to Space Shuttle research, these wingless vehicles were designed to fly to Earth from space and land like planes.

More: go.nasa.gov/3VhA3fn
#NASAhistory

in reply to NASA

the X-24 is still one of my favorite experimental craft. It’s such a classic.


Happy 11th launchiversary @MarsCuriosity! 🎉 Curiosity lifted off from Cape Canaveral #OTD in 2011 aboard an Atlas V rocket at 10:02 a.m. EST.

Catch up with the rover's latest images and discoveries: go.nasa.gov/3AAdmLB
#NASAhistory

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