Nouveau logo, nouvelle maquette, nouveau site Internet mais toujours la même passion pour l’astronomie, le magazine Ciel & Espace revient encore plus fort. J’étais avant de lire ce mensuel plutôt intéressé par l’astronomie, mais depuis que je le retrouve dans ma boite aux lettres chaque mois, c’est une véritable passion. Je détaillerai dans l’article d’aujourd’hui […]
Ciel et Espace fait peau neuve Read More »
David Bowie once sung that there is Life on Mars, but scientifically this has to be proved. However, there are already avalanches of carbon dioxide ice. The picture on the left was taken last month by a NASA mission. It shows clearly that such a phenomenon occurs in the Northern Hemisphere of the planet. This
Avalanches on Mars Read More »
My daily browsing includes having a look at the Astronomy Picture Of the Day (APOD). Sunday’s one is as often with NASA’s images, absolutely fabulous. I really appreciate this photo because of the strong contrast between the left and right parts of the image, the black colliding with the white, the dark red versus the
The fairy of Eagle Nebula and star trails at dawn Read More »
This week-end I had the opportunity to look at the sky at night. I discovered with great joy that the Orion Constellation (left) is right in front of my window at midnight. By using Stellarium, a great freeware displaying exactly the sky one has in front of him/her, I discovered Sirius, Betelgeuse, the Pleiades star
My beginnings in Astronomy : fantastic yet frustrating Read More »
