Stargate over Hawaii
Photographing on the tallest mountain in the world – the volcano Mauna Kea with the NOIRLab Gemini telescope was one
Photographing on the tallest mountain in the world – the volcano Mauna Kea with the NOIRLab Gemini telescope was one
The dark sky can reveal such beautiful and interesting events. In Slovak – Dark Sky Park Poloniny, I was so
In the dark sky above southern Crete, a cone of light stretches across the sphere. A faint light can be
With more prolonged exposure, Earth’s rotation can be captured very easily, as the stars move in the sky. It’s actually