This is time for me to present my selection of the best pictures of the NASA’s Astronomy Picture of the Day (APOD). As always, this month was packed with beautiful images. It was a bit difficult to select just ten. Here is today’s picture description : “spanning about 50,000 light-years, NGC 55 is seen nearly …
I wrote in February about how Mankind polluted space near our beautiful planet. I was then quoting the European Space Agency (ESA) which believed that there are 13,200 trackable objects larger than ten centimeters; Now comes the NASA estimates that there are no less than 19,000 objects larger than ten centimeters in outer space, and …
NASA brings more facts and figures on space junk Read More »
This is that time of the month: the one for me to present my selection of the best pictures of the NASA’s Astronomy Picture of the Day (APOD). As always, this month was packed with beautiful images. It was very difficult to select just ten. This month was special as on July 21st we were …
I spent my first night of astronomy observation this weekend, as a part of the Nuit des Etoiles, which takes place every year in July in France. Organized by the French Astronomy Association, many evenings are organized. One of the them was taking place not far from home, I had the pleasure to meet there …
40 years ago, Neil Armstrong and Buzz Aldrin set foot on the Moon during the Apollo 11 mission. I mention this as I always have been attracted by space conquest, the Apollo program and so on. Nowadays, the US government is thinking about what should follow and is wondering where we should go first, back …
This is that time of the month: the one for me to present my selection of the best pictures of the NASA’s Astronomy Picture of the Day (APOD). As always, this month was packed with beautiful images. It was very difficult to select just ten. My favorite picture for this month shows NGC 6240. To …
This is that time of the month: the one for me to present my selection of the best pictures of the NASA’s Astronomy Picture of the Day (APOD). As always, this month was packed with beautiful images. It was very difficult to select just ten. This month is special as Hubble (left) was repaired by …
This is that time of the month: the one for me to present my selection of the best pictures of the NASA’s Astronomy Picture of the Day (APOD). As always, this month was packed with beautiful images. It was very difficult to select just eight. I am absolutely still amazed at how many splendors can …
This is that time of the month: the one for me to present my selection of the best pictures of the NASA’s Astronomy Picture of the Day (APOD). I would like to give this a special emphasis on Mars, as I finished the Martian Trilogy. As always, this month was packed with beautiful images and …
Light pollution is a major problem for astronomers in most if not all countries (see map) . But for the International Year of Astronomy this may change with the following initiative. Globe at Night allows astronomers to easily assess the phenomenon with a series of charts. By watching the Orion Constellation, it is simple to …
