Uranus will “disappear” behind the Moon in September
I remember that once I was “corrected” by one Dutch amateur astronomer that “the planet Uranus cannot be simply visible” by a telescope from the Earth.
Category: EN
My first fiction short story
I have found a short fiction story that I wrote maybe in 2005. It was forgotten, recorded on an old floppy diskette. After many years I managed to read the content of that floppy...
Moonwalk near Appenines
I had some time to to take a look on the Moon through my telescope. Although the weather was making some troubles (clouds), I managed to take some photos.
Interesting photo from Mars: “flower-like feature”
Smaller than a penny, the flower-like rock artifact on the left was imaged by NASA’s Curiosity Mars rover using its Mars Hand Lens Imager (MAHLI) camera on the end of its robotic arm. The...
MacBook Pro – external drive not readable
Have you ever experienced a problem, when connecting an external HDD via USB cable to your MacBook and it simply shows an error message that the external drive cannot be read by your Mac?
Ukraine
Hello, my friends, readers, and colleagues. I am sure that you – same as me – are upset about the current situation in Ukraine. I completely condemn this war of Russia against Ukraine. When...
PF 2022
Dear colleagues, friends – both with four and two legs, with paws and hands … Today it is three days until the end of the year 2021 and the time is still counting down....
Magic Jupiter and its own “planetary” system
Jupiter – the largest planet in the Solar System is specific not only because of its size, but also because of its system of moons that reminds in a some way a “mini Solar...
