Artist's impression of monster galaxy COSMOS AZTEC-1 and real pictures (bottom right) by ALMA. It surprisingly had a massive ordered disk 13 billion years ago. Instead of just one dense cloud of material in the center, there were two extra blobs of star-generating gas.
4
962
99% up
Did you know that you can help NASA spot planets around distant stars? Volunteer citizen scientists are uncovering exoplanets like this Jupiter-sized gas giant—here's how you can sign up to @DoNASAScience: https://t.co/8MKoS80l3O https://t.co/L4We4xyBWh
412
2,1K
Aurora borealis and airglow above Montana, USA as seen from the ISS
1
179
97% up
I photographed the subtle colors of the Moon's mineral surface
1
48
95% up
M1 - Crab Nebula SHO
1
40
100% up
M1 - Crab Nebula SHO
2
18
91% up
Today's view of Sun's active region 2924, in blue-violet light
0
17
91% up
Watch a Large, Stony Asteroid Race Across the Sky on January 18
0
7
86% up
Going with the flow 💧 In space, we get a unique look at fluids, and we’re taking advantage of that in @Space_Station experiments! Researchers use surface tension to study diseases in microgravity and examine small capillary forces controlling liquids. https://t.co/EIHoh6xoPW
396
2,2K
Mineral Lunar Mosaic
​ [24 panels @ 1500mm](https://preview.redd.it/9xrx9grvtpb81.png?width=3813&format=png&auto=webp&s=be512c5df235629874182d9722fd191381738bc6)
1
1
100% up
The Huygens probe landed on Saturn's moon Titan on this day in 2005. It snapped this image while on the surface and lasted a total of 72 minutes on Titan. https://t.co/FwIROxyvvc
150
1,1K
The @GrandCanyonNPS is one of my favorite spots on the planet to explore. Great to be able to visit this most impressive hole on Earth on the heels of its 114-year anniversary as a national monument! May we continue to protect it for future generations to come. https://t.co/kpXBjzY7nS
29
395
The Exp 66 crew continued to prep for next week’s spacewalk and #CargoDragon’s departure and worked on experiment hardware and eye scans. https://t.co/JmKFkbclGg
37
288
This week: 🔭 Completed a major milestone for @NASAWebb 🔍 Big clues from a “mini” monster black hole 🌡️ Earth gets a temperature check Watch to get the details on these updates and more space news: https://t.co/XcqwAcfWOb https://t.co/PS1Q7BnTqC
63
352
Progress is being made on the SLS rocket for #Artemis missions II through V. The ICPS for Artemis II is undergoing final preparations at lead contractors @Boeing and @ulalaunch facilities and will soon be delivered nearby to @NASAKennedy. MORE HERE >> https://t.co/5bEVQymbCz https://t.co/JG63DwiskB
32
242