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Friends of NASA retweeted
On Oct. 31, 1936, a group of Caltech students and enthusiasts began rocket propulsion tests in Arroyo Seco, north of Pasadena, CA.
Their work 90 years ago marked the beginning of @NASAJPL, now a vital part of NASA's exploration of the solar system and beyond. Happy 90th JPL!!
ALT The GALCIT rocketeers taking a break from setting up their experimental rocket motor in Pasadena's Arroyo Seco. Left to right: Rudolph Schott, Apollo M. O. Smith, Frank Malina, Edward Forman, Jack Parsons. Credit: NASA/JPL-Caltech
Friends of NASA retweeted
Teams also resolved an unexpected loss of communication with Voyager 1 when the Deep Space Network did not detect the probe’s signal during two scheduled comms passes.
Contact was reestablished on Oct. 20, and the team has maintained communication since then. go.nasa.gov/4is3TLi
Friends of NASA retweeted
Another successful fix ⏤ after 49 years and 16 billion miles! 🔧
Engineers recently turned off devices on Voyager 1 and substituted them with lower-power alternatives. Nicknamed the “Big Bang,” the energy-saving effort will allow the remaining instruments to operate longer. ½
ALT In a photo from the 1970s, engineers gather around one of the Voyager spacecraft before it was launched.
Friends of NASA retweeted
To observe our globe whirling by, from atop a perch in the vacuum of space, is to experience beauty and awe and wonder (and vulnerability, too) like never before.
Friends of NASA retweeted
Mission Success!
GSLV-F18 has successfully placed NVS-03 in the intended orbit.
Congratulations!
Watch live: youtube.com/live/qIiYr3tRSqE
Mission details:
isro.gov.in/Mission_GSLVF18.…
#GSLVF18 #NVS03 #ISRO #NavIC
Friends of NASA retweeted
Can confirm. It’s always sunny in space. Yesterday, we completed USOS EVA 100 and installed a new solar array on space station. Over 25 years operating in the harshest environment and using the sun’s energy to do it! Here are a few photos taken on the spacewalk.
Friends of NASA retweeted
Sometime in the future, Kinetica-2 will launch a small lunar lander from commercial firm Starpath to verify systems to softly touch down on the Moon, after performing hyperspectral remote sensing in orbit to look for Helium-3
Details -> china-in-space.com/p/commerc…
Friends of NASA retweeted
.@Astro_Anil and @Astro_Kutryk completed a spacewalk at 3:08 p.m. EDT today after installing a roll-out solar array for power generation. They will conduct a final power upgrade spacewalk on Thursday, Nov. 5. More... go.nasa.gov/4BzmZbc
ALT NASA astronaut Anil Menon rides the Canadarm2 robotic arm to begin the installation of a roll-out solar array on the International Space Station's port-side truss structure while orbiting 260 miles above Earth.
Friends of NASA retweeted
Collectively called 2MASX J09133888-1019196, these two galaxies are in the early stages of merging, pulled in by their mutual gravitational attraction.
They're still separated by ~130,000 light-years, and reside in the constellation Hydra: go.nasa.gov/4zjJwHu
ALT The image focuses on two bright galaxies, at and above center, that are in the early stages of merging. More distant galaxies and stars dot the black background of space.
Friends of NASA retweeted
“We’ve never been in this vantage point in the history of humankind.”
The Artemis II solar eclipse was a lot. In a good way. (54 minutes of totality! That's way longer than we get on Earth.)
Explore more from the mission: go.nasa.gov/Artemis2LunarSci…
Friends of NASA retweeted
NASA astronauts Tracy Caldwell Dyson and @astro_Pettit test an analog mockup of Astrolab's Crewed Lunar Vehicle, or CLV-1.
Astronauts are crucial to testing the human factors of our rover designs. Incorporating feedback from people with experience in space suits in reduced gravity is invaluable to our engineering teams.
Friends of NASA retweeted
HiPOD: Glacial and Periglacial Terrains
This image will help define the fine-grained shapes of a glacial terrain just east of a periglacial mantle that appeared in earlier observation.
uahirise.org/hipod/ESP_07742…
NASA/JPL-Caltech/University of Arizona
#Mars #science #NASA
Friends of NASA retweeted
No matter how scary your Halloween decorations are, it's hard to beat the spiders of Mars. These large radiating mounds, most often seen near the south pole, form when carbon dioxide gas breaks out from beneath the frozen surface. go.nasa.gov/4jGkLQS
ALT branching, white mounds on a dark red surface, that resemble spider legs
Friends of NASA retweeted
Wheels down at @Spaceport_NM. Spaceship Apeiron is home.
Friends of NASA retweeted
Welcome home, Spaceship Apeiron.
Our newest spaceship completed its first flight today, from our factory in Mesa to Spaceport America in New Mexico. Details → bit.ly/ApieronArrives
Friends of NASA retweeted
Meet Spaceship Apeiron. From the Greek for boundless. Named by you → bit.ly/SpaceshipApeiron #NameASpaceship
Friends of NASA retweeted
Chez ISS season 2 preview: new chefs, new food, and some old connections are coming soon. We've been growing more plants on station to improve our cultivation techniques. Russian kale, dragoon lettuce, wasabi lettuce. The ground is running a similar crop to compare. Cosmonaut Anna Kikina joins us for a taste test!
Friends of NASA retweeted
One of my favorite Milky Way photos from ISS, with the multicolored lights of Southeast Asia streaking across the exposure from orbital velocity, while distant stars remain fixed by my star tracker. The long exposure intensifies the atmospheric airglow into a thick red band!
Friends of NASA retweeted
Two astronauts are go for Thursday’s spacewalk to install a new roll-out solar array on the International Space Station. Live @NASA+ coverage begins at 6:30 a.m. EDT. More... go.nasa.gov/3WREXFP
ALT From left, Astronauts Anil Menon of NASA and Josha Kutryk of CSA (Canadian Space Agency) pose for pre-flght crew portraits at Johnson Space Center in Houston, Texas.