I traveled to Argentina’s extreme south during winter and I met the natural beauties of Tierra del Fuego (Fireland).
The last launch of Ariane 5
On the 5th of July, the last European rocket Ariane 5 will be launched on Kourou base, French Guiana. After 27 years of service.
Euclid, the dark universe telescope
The European Space Agency (ESA) launched the Euclid, a space telescope to study dark matter and dark energy.
Fly-by-Wire: what is it?
This post’s subject is an introduction to Fly-by-Wire systems on modern airplanes. It’s shown how it works and the advantages in relation to old systems.
New nanomesh production method for electronics
Was invented a new method for production of a semiconductor nanomesh, which will be used in new electronic components.
Electrolytic capacitor: how it works?
Why does the electrolytic capacitor has polarity? Why there is a voltage limit? These and other questions are answered in this post.
An atom observed by X-rays
For the first time, a single atom received a X-rays beam, identifying the elemente and revealing information about the chemical state.
Gravitational waves: what are they?
Gravitational waves are caused by big cosmic events. In this post, it’s explained what are they, how are produced and how they can be detected.
Geiger-Müller counter: how does it work?
This post’s subject is Geiger-Müller counter. An instrument invented in 1908, which identifies radioactive objects and measures ionizing radiation level.
