#ISS
#ISS
#ISS
#ISS
.@nasa spacewalker Stephen Bowen is riding the @CSA_ASC Canadarm2 robotic arm to retrieve an S-band antenna and return it inside the space station for refurbishment. Watch now... twitter.com/i/broadcasts/1ynJO…
[Video embedded in original tweet]
#ISS
#ISS
#ISS
.@nasa spacewalker Stephen Bowen is riding the @CSA_ASC Canadarm2 robotic arm to retrieve an S-band antenna and return it inside the space station for refurbishment. Watch now... twitter.com/i/broadcasts/1ynJO…
[Video embedded in original tweet]
#ISS
LIVE: It's spacewalk time. Watch with us as Steve Bowen of @NASA_Astronauts and @Astro_Alneyadi work on upgrades to the @Space_Station's power system. twitter.com/i/broadcasts/1ynJO…
[Video embedded in original tweet]
#NASA
LIVE: It's spacewalk time. Watch with us as Steve Bowen of @NASA_Astronauts and @Astro_Alneyadi work on upgrades to the @Space_Station's power system. twitter.com/i/broadcasts/1ynJO…
[Video embedded in original tweet]
#NASA
LIVE: It's spacewalk time. Watch with us as Steve Bowen of @NASA_Astronauts and @Astro_Alneyadi work on upgrades to the @Space_Station's power system. twitter.com/i/broadcasts/1ynJO…
[Video embedded in original tweet]
#NASA
LIVE: It's spacewalk time. Watch with us as Steve Bowen of @NASA_Astronauts and @Astro_Alneyadi work on upgrades to the @Space_Station's power system. twitter.com/i/broadcasts/1ynJO…
[Video embedded in original tweet]
#NASA
#NASAExoplanets
Discovery Alert: Ultra-hot 'Super-Earth' Could Have No Atmosphere
A new study of the "super-Earth" GJ 1252 b shows that the planet likely has a very minimal atmosphere or, possibly, no atmosphere at all.Exoplanet Exploration: Planets Beyond our Solar System
twitter.com/i/events/157437764…
#NASASolarSystem
#NASASolarSystem
A must-listen episode of Houston We Have a Podcast featuring former NASA Chief Historian Roger Launius!
Download his new e-book: nasa.gov/connect/ebooks/naca-t…
#NASAhistory
NACA to NASA to Now
NACA to NASA to Now: The Frontiers of Air and Space in the American Century tells the story of the National Advisory Committee for Aeronautics (NACA) and its successor, the National Aeronautics and Space Administration (NASA).Michele Ostovar (NASA)
Deadline extended to June 15!
We're seeking paper proposals for our upcoming symposium celebrating the NASA Discovery Program's 30 years of solar system science. Get details on the symposium and a list of topics👇 go.nasa.gov/3HbVDgz
#NASAhistory
Call for Papers for Discovery@30, New Frontiers@20 Symposium
The NASA History Office and the Smithsonian’s National Air and Space Museum invite proposals for papers to be presented at a two-day symposium in November 2023, in Washington, DC.Michele Ostovar (NASA)
#ISS
Four CubeSats, one mission: to study tropical cyclones, like hurricanes. 🌀🌧️
NASA’s TROPICS mission is a constellation of small satellites, with the first of two launches scheduled for April 30, 2023.
Here are four things to know about TROPICS 👇
#NASAEarth
TROPICS will help scientists understand how tropical cyclones form and develop.
The satellites will collect information about a storm’s precipitation, temperature, and humidity – all important factors for the strength and longevity of a storm.
#NASAEarth
TROPICS will orbit Earth in two planes, collecting data on these storms nearly every hour and improving weather forecasts.
Current satellites provide information about a given storm about every six hours.
#NASAEarth
#NASAEarth
NASA’s TROPICS Pathfinder Satellite Produces Global First Light Images
On August 8, NASA’s TROPICS Pathfinder satellite captured global first light images as well as a look inside the structure of Hurricane Ida before and after it made landfall.Sofie Bates (NASA)
The first constellation launch is scheduled for Sunday, April 30 NET 9 p.m. EDT from New Zealand. The second launch is targeted for Tuesday, May 16 EDT.
Read the blog: go.nasa.gov/44dVX8s
Or follow @nasa and @nasa_LSP for updates! 🚀 go.nasa.gov/41ProVa
#NASAEarth
NASA, Rocket Lab Set Coverage for Tropical Cyclones Mission
NASA and Rocket Lab are targeting 9 p.m. EDT, Sunday, April 30 (1 p.m. New Zealand Standard Time, Monday, May 1), to launch two storm tracking CubeSats into orbit.Abbey Donaldson (NASA)
Galaxy clusters are among the largest objects in the universe!
Studying them helps us learn more about the distribution of mysterious dark matter, which makes up most of a galaxy cluster's mass.
This #HubbleFriday view shows galaxy cluster ACO S520: go.nasa.gov/3LCZyFZ
#Hubble
Hubble Captures an Elusive Galaxy Cluster
A menagerie of interesting astronomical finds are visible in this image from the NASA/ESA Hubble Space Telescope.Andrea Gianopoulos (NASA)
Canadarm, meet Canadarm2 🤝
#OTD in 2001, the @Space_Station's newly installed Canadarm2 transferred its launch cradle to Space Shuttle Endeavour's Canadarm, performing a "handshake" in space. @csa_asc astronaut Chris Hadfield was at the STS-100 shuttle's Canadarm controls.
#NASAhistory
#NASA
APOD: 2023 April 28 - Runaway Star Alpha Camelopardalis
A different astronomy and space science related image is featured each day, along with a brief explanation.apod.nasa.gov
Scientists at @nasa teamed up with the @forestservice to create the first-ever inventory of mature, old-growth forests in the U.S.
This visualization shows vegetation height across the U.S. (shown in green, with lighter color indicating taller trees). go.nasa.gov/3oLcvVg
#NASAEarth
NASA Teams with Forest Service to Tally America’s Oldest Trees
The White House has called for an inventory of our eldest forests. A space instrument is helping scientists chronicle these trees as a changing climate threatens their future.Jennifer Fadoul (NASA)
Forests do a lot for us , from cleaning our air and water to providing nature and beauty. #ArborDay 🌲🌳
America’s forests also absorb over 10% of annual greenhouse gas emissions, and old-growth forests generally store more carbon than younger forests. go.nasa.gov/3oLcvVg
#NASAEarth
NASA Teams with Forest Service to Tally America’s Oldest Trees
The White House has called for an inventory of our eldest forests. A space instrument is helping scientists chronicle these trees as a changing climate threatens their future.Jennifer Fadoul (NASA)
#ISS
Astronauts Begin Spacewalk to Upgrade Station Power
NASA astronaut Steve Bowen and UAE (United Arab Emirates) astronaut Sultan Alneyadi began a spacewalk at 9:11 a.m. EDT to prepare for future installation of upgraded solar arrays on the starboard side of the station’s truss.blogs.nasa.gov
#ISS
Crew Preps for Power Upgrades Spacewalk on NASA TV
NASA Television coverage of today’s spacewalk with NASA astronaut Steve Bowen and UAE (United Arab Emirates) astronaut Sultan Alneyadi now is underway and also is available on the NASA app, the space station blog and the agency’s website.blogs.nasa.gov
#ISS
NASA Sets Coverage of Spacewalk, News Conference for Station Upgrades
Two crew members, including a NASA astronaut, living aboard the International Space Station will conduct a spacewalk Friday, April 28, to continue installation of hardware to support future power system upgrades.Abbey Donaldson (NASA)
Runaway Star Alpha Camelopardalis
Image Credit: André Vilhena
apod.nasa.gov/apod/ap230428.ht… #APOD
APOD: 2023 April 28 - Runaway Star Alpha Camelopardalis
A different astronomy and space science related image is featured each day, along with a brief explanation.apod.nasa.gov
#NASAExoplanets
Strange New
A world with two suns, a lava world and an "Earth cousin" are just some of the exoplanets we've discovered.Exoplanet Exploration: Planets Beyond our Solar System
#NASAExoplanets
Observing Exoplanets: What Can We Really See?
Exoplanets are far away, and they are often obscured by the bright light of the stars they orbit. So, taking pictures of them the same way you'd take pictures of, say, Jupiter or Venus, isn't easy.Exoplanet Exploration: Planets Beyond our Solar System
In Australia, plentiful rainfall set the stage for prescribed burning to begin. Though the fires were planned, winds can still carry the smoke far from the source.
NASA’s Aqua satellite captured the trailing smoke from space on April 23, 2023. go.nasa.gov/40DOblz
#NASAEarth
Smoky Skies in Western Australia
Wet weather set the stage for prescribed burning to ramp up through April 2023 in the state’s southwest, near Perth.go.nasa.gov
#NASAExoplanets
Webb Reveals Early-Universe Prequel to Huge Galaxy Cluster
NASAs James Webb Space Telescope has confirmed, for the first time, a protocluster of seven galaxies at a distance that astronomers refer to as redshift 7.9, or a mere 650 million years after the big bang.Isabelle Yan (NASA)
TROPICS is a constellation of CubeSats that will help us better understand tropical storms and hurricanes around the globe. The first of two launches is set for April 30th.
🌀 Have questions? Use #AskNASA and we may answer them during the live broadcast.
nasa.gov/press-release/nasa-ro…
#NASAEarth
NASA, Rocket Lab Set Coverage for Tropical Cyclones Mission
NASA and Rocket Lab are targeting 9 p.m. EDT, Sunday, April 30 (1 p.m. New Zealand Standard Time, Monday, May 1), to launch two storm tracking CubeSats into orbit.Abbey Donaldson (NASA)
#ISS
Partners Extend International Space Station for Benefit of Humanity
The International Space Station partners have committed to extending the operations of this unique platform in low Earth orbit where, for more than 22 years, humans have lived and worked for the benefit of humanity, conducting cutting-edge science an…blogs.nasa.gov
Happy #NationalParkWeek! Our national parks are awe-inspiring and otherworldly - so much so that NASA visits them to prepare for exploring worlds beyond Earth - with permission from @NatlParkService of course.
solarsystem.nasa.gov/planets/p…
#NASASolarSystem
Planetary Analogs | Planets – NASA Solar System Exploration
NASA’s real-time science encyclopedia of deep space exploration. Our scientists and far-ranging robots explore the wild frontiers of our solar system.NASA Solar System Exploration
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