NASA STI Program Profile Banner
NASA STI Program Profile
NASA STI Program

@NASA_STI

Followers
57,094
Following
456
Media
1,521
Statuses
22,489

The NASA Scientific and Technical Information (STI) Program collects, organizes, preserves, and distributes NASA STI. RTs, links & follows are not endorsements.

United States of America
Joined July 2009
Don't wanna be here? Send us removal request.
@NASA_STI
NASA STI Program
a year ago
Did you know… @NASA has a world-class collection of scientific and technical information, growing with over a MILLION bibliographic records and full-text documents. Start exploring #STIdocs on the NASA STI Repository today! >
Tweet media one
22
42
110
@NASA_STI
NASA STI Program
2 days ago
Hitching a ride on #Artemis I will be a #CubeSat that will use a solar sail to travel to an asteroid, becoming @NASA 's first deep space mission of its kind. Read more: See related research in the STI Repository! #ExploreArtemis
Tweet media one
0
0
10
@NASA_STI
NASA STI Program
2 days ago
#FunFactFriday : To do its job, @NASAWebb 's Mid-Infrared Instrument (MIRI) must get cold, real cold - almost the coldest temp matter can reach! Learn more about MIRI's cryocooler: Discover related research in the STI Repository: 🥶
Tweet media one
0
1
15
@NASA_STI
NASA STI Program
3 days ago
VIPER’s wheels are ready to roll! Engineers at @NASAAmes & ProtoInnovations completed tests on the wheels of the water-hunting robot, which is scheduled to land on the Moon in 2023. Read more: See research on VIPER: #ExploreArtemis
1
1
16
@NASA_STI
NASA STI Program
3 days ago
#Tbt to 1964 for cryogenic testing at @NASAGoddard . Cryogenic testing helps ensure spacecraft components can survive the extreme cold of space. Read more: Discover more about cryogenic testing in the STI Repository! 🥶
Tweet media one
0
2
17
@NASA_STI
NASA STI Program
4 days ago
. @AerojetRdyne is test firing RS-25 engines for future @NASAArtemis missions. Tune in today 1:30-3:30 PM CDT to watch! Below are the RS-25s that will power @NASA_SLS on #Artemis I's trip to the moon. Discover more! #ExploreArtemis
Tweet media one
2
10
66
@NASA_STI
NASA STI Program
4 days ago
#WhatsNew in the STI Repository? Find out what kind of systems & technology support human life during long duration missions in space in this #STIdoc from @NASAAmes : #ExploreArtemis
Tweet media one
1
5
41
@NASA_STI
NASA STI Program
5 days ago
Scientists analyzing Martian rock samples collected by @MarsCuriosity found some are rich in a type of carbon that on Earth is associated with biological processes. Read more: Discover related research in the STI Repository!
Tweet media one
0
5
27
@NASA_STI
NASA STI Program
5 days ago
#ispyNASASTI in @ElsevierConnect 's Remote Sensing of Environment! Learn about changes in Arctic & Antarctic sea ice extents in this #openaccess article:
Tweet media one
0
4
13
@NASA_STI
NASA STI Program
5 days ago
We call shotgun! Learn about one way @NASA_Astronauts might get around the lunar South Pole on future @NASAArtemis missions! Read more about it! Then check out this #STIdoc from @NASAAmes on it! #ExploreArtemis #TechTuesday
Tweet media one
1
7
37
@NASA_STI
NASA STI Program
6 days ago
. @NASA 's #MissionToPsyche spacecraft will travel 1.5B miles to an asteroid to study the origin of rocky planets. What will get it there? Solar Electric Propulsion! Learn more: Explore solar electric propulsion in our #STIoftheWeek :
Tweet media one
28
231
2K
@NASA_STI
NASA STI Program
9 days ago
#DKY that astronaut candidate Deniz Burnham honed her robotics skills at @NASAAmes ' Drilling & Automated Sample Acquisition Lab, which could be used on @NASAArtemis missions. Read more: Discover related research! #ExploreArtemis
Tweet media one
0
7
42
@NASA_STI
NASA STI Program
10 days ago
While @NASAWebb continues its journey to study the history of our universe, check out this 1976 publication from the STI Repository on the evolution of our solar system: #TBT #ThrowbackThursday
Tweet media one
0
6
20
@NASA_STI
NASA STI Program
10 days ago
For over 80 years, the VST at @NASA_Langley has supported commercial aviation, space missions, and the development of nearly every US military aircraft designed since WWII. Read more: Find related research in the STI Repository:
Tweet media one
0
3
7