Uploaded January 2025 | Updated September 2026, 2 weeks ago
The Lunar GNSS Receiver Experiment (LuGRE) will investigate whether signals from two Global Navigation Satellite System (GNSS) constellations, the U.S. Global Positioning System (GPS) and European Union’s Galileo, can be tracked at the Moon and used for positioning, navigation, and timing (PNT). This experiment is a collaborative effort between NASA and the Italian Space Agency (ASI). The receiver was developed by Qascom, an Italian aerospace company. LuGRE is a part of the NASA Commercial Lunar Payload Services (CLPS) initiative and is hosted on Firefly Aerospace's “Blue Ghost" lunar lander.
Music Provided by Universal Production Music: “Breakthroughs” by Jay Price [PRS]
Credit: NASA's Goddard Space Flight Center
Producer: Dave Ryan
Talent: Joel Parker & Giancarlo Varacalli
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The Lunar GNSS Receiver Experiment (LuGRE) will investigate whether signals from two Global Navigation Satellite System (GNSS) constellations, the U.S. Global Positioning System (GPS) and European Union’s Galileo, can be tracked at the Moon and used for positioning, navigation, and timing (PNT). This experiment is a collaborative effort between NASA and the Italian Space Agency (ASI). The receiver was developed by Qascom, an Italian aerospace company. LuGRE is a part of the NASA Commercial Lunar Payload Services (CLPS) initiative and is hosted on Firefly Aerospace's “Blue Ghost" lunar lander.
Music Provided by Universal Production Music: “Breakthroughs” by Jay Price [PRS]
Credit: NASA's Goddard Space Flight Center
Producer: Dave Ryan
Talent: Joel Parker & Giancarlo Varacalli
If you liked this video, subscribe to the NASA Goddard YouTube channel: youtube.com/NASAGoddard
Follow NASA’s Goddard Space Flight Center
· Instagram: instagram.com/nasagoddard
· X: https://x.com/NASAGoddard
· Facebook: facebook.com/NASAGoddard
· Flickr: flickr.com/photos/gsfc



![NASA’s Illuminate: A Kaleidoscope Sun
NASA’s Solar Dynamics Observatory (SDO) has been watching the Sun for 15 years — and this spacecraft sees much more than meets the eye!
SDO’s 10 imaging channels capture visible, ultraviolet, and extreme ultraviolet light, helping scientists study solar material at a range of different temperatures. Together, they reveal a prismatic picture of our ever-changing star.
NASA’s Illuminate: Out-of-this-world images shining light on our Sun and solar system.
#NASAsIlluminate #NASA #SolarMax #Sun #space #science #SDO
Music Credit: “Awakening” by Nicholas Smith [PRS] via Universal Production Music
Video credit: NASA’s Goddard Space Flight Center
Producer: Lacey Young (eMITS)
Visualizer: Tom Bridgman (Global Science & Technology, Inc.)
This video can be freely shared and downloaded at https://svs.gsfc.nasa.gov/14779. While the video in its entirety can be shared without permission, the music and some individual imagery may have been obtained through permission and may not be excised or remixed in other products. Specific details on such imagery may be found here: https://svs.gsfc.nasa.gov/14779. For more information on NASA’s media guidelines, visit https://www.nasa.gov/nasa-brand-center/images-and-media/.
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· Flickr: http://www.flickr.com/photos/gsfc NASA’s Illuminate: A Kaleidoscope Sun](https://i.ytimg.com/vi/PeqTNOPGKxA/mqdefault.jpg)




![“Cosmic Sea Slug” Appears in Hubble’s 36th Birthday Image
NASA is celebrating the 36th anniversary of the Hubble Space Telescope with a stunning new look at the Trifid Nebula, a star-forming region about 5,000 light-years away. Powerful ultraviolet light from massive stars has carved out this glowing bubble, triggering new waves of star birth.
First imaged in 1997, Hubble revisits this scene nearly 30 years later with sharper vision. The image reveals a structure nicknamed the “Cosmic Sea Slug,” including a jet from Herbig-Haro 399, showing how young stars actively shape their surroundings.
Bright stars, dark dust, and glowing gas tell the story of stars forming and evolving. Over time, the nebula will fade, leaving only stars behind. For 36 years, Hubble has transformed how we see the universe, and it’s not done yet.
Sit back and relax as Hubble Senior Project Scientist, Dr. Jennifer Wiseman takes us on a tour of this beautiful image.
For more information, visit https://nasa.gov/hubble.
Credit: NASAs Goddard Space Flight Center
Paul Morris: Lead Producer
Script: Claire Blome (STSci)
Narrator: Dr. Jennifer Wiseman
Music Credit:
Hold Your Own by Tommy Evans [PRS] via Ninja Tune Production Music [PRS] and Universal Production Music
This video can be freely shared and downloaded at https://svs.gsfc.nasa.gov/15002. While the video in its entirety can be shared without permission, the music and some individual imagery may have been obtained through permission and may not be excised or remixed in other products. Specific details on such imagery may be found here: https://svs.gsfc.nasa.gov/15002. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html.
See more Hubble videos on YouTube: https://www.youtube.com/playlist?list=PLiuUQ9asub3Ta8mqP5LNiOhOygRzue8kN
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· Flickr http://www.flickr.com/photos/gsfc “Cosmic Sea Slug” Appears in Hubble’s 36th Birthday Image](https://i.ytimg.com/vi/QFwfV2A1ZgY/mqdefault.jpg)

