An other nice deep sky shot by our Horus setup in Chile. Exposure details are as follow: SHO Ha 39x900s 9 hours 45 min OIII 26x900s 6...

In December 2020 the ESA/Hubble team published a stunning view from the NASA/ESA Hubble Space Telescope of one of the most complete...

https://youtu.be/UOcroR50808 Have an excellent night ! : Space meditation around the Moon by Sean Doran, using Lunar Reconnaissance...

Our passionate team wanted to keep you posted on the advancement of the construction of our main instrument (750mm F2.8) : the first...

Manufacturing of CCT astrograph

https://youtu.be/CC7OJ7gFLvE On June 7, 2021, NASA’s Juno spacecraft flew closer to Jupiter’s ice-encrusted moon Ganymede than any...

For the first time, astronomers have uncovered evidence of water vapor in the atmosphere of Jupiter's moon Ganymede. This water vapor...

https://youtu.be/5JM9RJFMHgc

https://youtu.be/LrrNu_m_9K4 Are alien civilizations likely to be younger or older than us in age? A basic question that seems...

Extraterrestrial Life beyond our planet Earth

Alien Life , deep time, and our place in cosmic history (4K) In our time the search for extraterrestrial life will eventually change our...

Evolution of the Universe viewed as a timelapse

https://youtu.be/uD4izuDMUQA

We are made of star stuff, everything we see, everything we are comes from numerous generations of stars.

Richard Reynman , one of the best physicist all timer !

Our Pale blue dot: our only planet : Earth

Largest Moon in our solar system: Ganymede

http://www.astrosurf.com/luxorion/rapport-optique.htm