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🛰 Juno will fly by Europa on Thursday, Sept. 29, at 5:36am ET (09:36 UTC), taking some of the highest resolution images of the Jupiter moon ever, and collecting valuable data for the upcoming @EuropaClipper mission:
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On Monday, Sept. 26, four space travelers, including @NASA_Astronauts Josh Cassada and Nicole Mann, arrive at @NASAKennedy. Launch of NASA's SpaceX #Crew5 mission to the @Space_Station is targeted for Oct. 3.

Schedule of events:
On Monday, Sept. 26, four space travelers, including @NASA_Astronauts Josh Cassada and Nicole Mann, arrive at @NASAKennedy. Launch of NASA's SpaceX #Crew5 mission to the @Space_Station is targeted for Oct. 3.

Schedule of events:
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New @NASAWebb images of Mars and Neptune, astronaut Frank Rubio launches on his first trip to space, and the #DARTMission prepares to impact an asteroid.

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For @NASA_Es:
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We are explorers. With @NASAArtemis, we're returning humanity to the Moon. In the season premiere of our award-winning NASA Explorers series, meet some of the people making it possible, including an astronaut, a Moon rock curator, and an astrobiologist:
We are explorers. With @NASAArtemis, we're returning humanity to the Moon. In the season premiere of our award-winning NASA Explorers series, meet some of the people making it possible, including an astronaut, a Moon rock curator, and an astrobiologist:
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Stargazers: Jupiter will make its closest approach to Earth in 59 years! Weather-permitting, expect excellent views on Sept. 26. A good pair of binoculars should be enough to catch some details; you’ll need a large telescope to see the Great Red Spot.
Stargazers: Jupiter will make its closest approach to Earth in 59 years! Weather-permitting, expect excellent views on Sept. 26. A good pair of binoculars should be enough to catch some details; you’ll need a large telescope to see the Great Red Spot.
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🗣 Applications for our Solar System Ambassadors Program close on Sept. 30. Through the program, selected space enthusiasts are trained, and volunteer to communicate our exciting discoveries to their communities. More on requirements, and how to apply:
🗣 Applications for our Solar System Ambassadors Program close on Sept. 30. Through the program, selected space enthusiasts are trained, and volunteer to communicate our exciting discoveries to their communities. More on requirements, and how to apply:
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LIVE NOW: NASA leaders provide an update on the Sept. 21 tanking test for the #Artemis I Moon rocket, and the next steps for launch.
LIVE NOW: NASA leaders provide an update on the Sept. 21 tanking test for the #Artemis I Moon rocket, and the next steps for launch.
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@NASA
Our next @Commercial_Crew launch to the @Space_Station is scheduled to lift off from @NASA_Kennedy no earlier than Monday, Oct. 3.

Get the details on NASA's @SpaceX #Crew5 mission—and learn more about the @ISS_Research we'll be running:
Our next @Commercial_Crew launch to the @Space_Station is scheduled to lift off from @NASA_Kennedy no earlier than Monday, Oct. 3.

Get the details on NASA's @SpaceX #Crew5 mission—and learn more about the @ISS_Research we'll be running:
NASA
@NASA
Today marks the September equinox – the #FirstDayOfFall in the Northern Hemisphere and the first day of spring in the Southern Hemisphere – which occurs when both hemispheres see equal amounts of daylight:

How do you mark the changing seasons?
Today marks the September equinox – the #FirstDayOfFall in the Northern Hemisphere and the first day of spring in the Southern Hemisphere – which occurs when both hemispheres see equal amounts of daylight: 

How do you mark the changing seasons?
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Live: Join senior leaders from NASA and @JHUAPL working on the #DARTMission, the world's first test of planetary defense. Preview mission milestones between now and impact with a non-threatening asteroid on Sept. 26.
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Today, we’re celebrating #HispanicHeritageMonth and Dr. Frank Rubio’s first flight to the @Space_Station.

@NASA_Astronauts Dr. Rubio is the first Salvadoran-American in space and is a board-certified physician and flight surgeon.
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LIVE: A new crew is welcomed aboard the @Space_Station. Watch as the hatch is opened and three space travelers including Frank Rubio of @NASA_Astronauts begin their six-month mission:
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LIVE: Frank Rubio of @NASA_Astronauts arrives with his crewmates at the @Space_Station. Docking is expected at 1:11pm ET (17:11 UTC):
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@NASA
LIVE: Frank Rubio of @NASA_Astronauts is making his first trip to the @Space_Station. Watch three space travelers launch on a six-month mission to our orbiting laboratory:
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LIVE NOW: Teams have begun the cryogenic tanking test for the #Artemis I Moon rocket at @NASAKennedy.
LIVE NOW: Teams have begun the cryogenic tanking test for the #Artemis I Moon rocket at @NASAKennedy.
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@NASA
Taking the scenic route. 📸

As our #DARTMission cruises towards its intentional impact with Dimorphos, an asteroid moonlet which poses no threat to Earth, the spacecraft’s imager has captured a picture of Jupiter and its four largest moons. Learn more:
Taking the scenic route. 📸

As our #DARTMission cruises towards its intentional impact with Dimorphos, an asteroid moonlet which poses no threat to Earth, the spacecraft’s imager has captured a picture of Jupiter and its four largest moons. Learn more:
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@NASA
Tune in Sept. 21 at 7:15am ET (11:15 UTC) as teams add supercold fuel to the @NASA_SLS rocket, a critical test before the launch of our #Artemis I flight test around the Moon.
Tune in Sept. 21 at 7:15am ET (11:15 UTC) as teams add supercold fuel to the @NASA_SLS rocket, a critical test before the launch of our #Artemis I flight test around the Moon.
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@NASA
Neighborhood watch. 🔭

@NASAWebb captured its first images & spectra of our planetary neighbor, Mars. Webb’s infrared-sensitivity and location gives unique insight to @NASAMars short-term phenomena like dust storms, weather, & seasonal changes. More:
Neighborhood watch. 🔭

@NASAWebb captured its first images & spectra of our planetary neighbor, Mars. Webb’s infrared-sensitivity and location gives unique insight to @NASAMars short-term phenomena like dust storms, weather, & seasonal changes. More:
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@NASA
What's that? Oh, just the sound of new craters being made on Mars. Sound up for the latest from the @NASAInSight lander, whose seismometer picked up the signal of a meteoroid hitting the Martian atmosphere, breaking up, and hitting the ground:
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NOW: @NASAArtemis leaders preview the Sept. 21 fueling test for the #Artemis I Moon rocket.
NOW: @NASAArtemis leaders preview the Sept. 21 fueling test for the #Artemis I Moon rocket.
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