Blog

How were airships used in the First World War? Tactics, German Zeppelins, reconnaissance, bombing, and the reasons they faded into the past

What is the difference between an aerostat and an airship? A clear explanation of their flight principles, construction, control, and the main distinction between these aircraft

Find out what an airship is, how it works, what it’s used for today, and why interest in airships is rising again in the 21st century. History, types, facts.

David Schwarz was the first to propose an all‑metal airship. Here we explain its design, the fate of the project, and how it influenced the development of Zeppelins.

What is a vacuum airship and how does it create lift without helium or hydrogen? We explore the theory, challenges, and prospects of these aircraft

What is crowdfunding in simple terms? We explain the mechanism, types, best platforms and how to raise money for a project through crowdfunding

Crowdlending is an alternative to bank loans and a way to earn on investments. Let's figure out how it works, where to invest and what the risks are

Where is it profitable to invest money in 2025? The best ideas: the stock market, real estate, startups, and low‑risk options. Everything — for beginners and beyond.

Want to start investing but not sure where to begin? A step-by-step guide for beginners: how to invest from scratch, where to put your money, and how not to lose it.

What is crowdinvesting in simple words? We explain how the mechanism of collective investment in startups, business and real estate through platforms works

Tsiolkovsky proposed building a steel airship — all-metal and revolutionary. What was it: fantasy, engineering, or an idea ahead of its time?

The story of Umberto Nobile's expedition on the airship "Italia" to the North Pole