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Paramecium caudatum - your first friend from the microworld
Short article about Paramecium caudatum - a microorganism that is interesting to observe through any microscope
Step-by-step guide on microscope slides preparation and further use
Easy to understand guide that explains how to make your own microscope slides
Things you can see with a telescope based on its aperture
Celestial objects you can observe with telescopes of different apertures
A telescope: how to start observing
The basics of astronomical observations for beginners
Astronomical observations in the city
Astronomy in light-polluted skies. Find out what you can observe in the city
A short guide to choosing eyepieces
Learn how to choose the right eyepiece for your needs