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Down to Earth: A New Chapter
In this episode of Down to Earth, NASA astronauts Chris Cassidy and Warren “Woody” Hoburg discuss the NASA and SpaceX Demo-2 mission, human spaceflight history, and the challenges of spacewalking.
Archives: Videos
00:05:56
Down to Earth: A New Chapter
Armstrong 50th Anniversary Documentary
Neil Armstrong, Apollo 11 Commander and first person to walk on the moon, guides us through the history of the National Aeronautics and Space Administration in the half-century since its […]
01:27:09
Armstrong 50th Anniversary Documentary
Lucy’s Journey
Meet Lucy as she prepares for the first-ever journey to the Trojan asteroids, a population of primitive small bodies orbiting in tandem with Jupiter.
00:09:32
Lucy’s Journey
OSIRIS-REx Asteroid Sample Return
Watch a spacecraft deliver an asteroid sample to Earth! Our OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security–Regolith Explorer) spacecraft is approaching Earth, and on Sept. 24, 2023, it released […]
03:19:36
OSIRIS-REx Asteroid Sample Return
NASA+ Promo
Introducing NASA’s new streaming service, NASA+, launching soon. More space. More rockets. More science. More missions. More NASA. All in one place.
00:00:51
NASA+ Promo
Surprisingly STEM: Soft Robotics Engineers
‘Doing the robot’ on the dancefloor would look more like ‘doing the worm’ if the dance move was inspired by soft robots! Soft robotics is an exciting sub-category of robotics […]
00:03:55
Surprisingly STEM: Soft Robotics Engineers
StationLife: Eye-Opening Science
Even after 50 years of human spaceflight, we are still exploring the effects microgravity can have on human health. In recent years, a new trend was identified: some International Space […]
00:25:29
StationLife: Eye-Opening Science
Climate Tales I
Will our heroes ever find their way home?
00:04:09
Climate Tales I
Climate Tales II
Can our heroes save the precious plankton?
00:05:28
Climate Tales II
First Light
Discover how an X-ray telescope has revolutionized astronomy and our understanding of the universe. A scientific and engineering marvel, NASA’s Chandra X-ray Observatory has spent two decades (so far) exploring […]
00:20:24
First Light
Space Place in a Snap: Our Moon Isn’t the Only Moon
Our Moon isn’t the only moon out there. In fact, some planets have a lot of moons!
00:02:40
Space Place in a Snap: Our Moon Isn’t the Only Moon
Space Shorts: What Is a Dwarf Planet?
Dwarf planets are a lot like regular planets. What’s the big difference? Find out in 60 seconds.
00:00:59