The brightest star in a constellation is called 'alpha' as part of its scientific name. The second brightest star is known as 'beta', while the third is 'gamma'.
The atmosphere is divided into five main layers: exosphere, thermosphere, mesosphere, stratosphere, and troposphere. The atmosphere thins in each layer until the gases dissipate into space.
An airplane receives, on average, two lightning strikes per year. We explain how they are able to withstand the impact of such a large amount of energy.
While more and more mobile phones come with the new and renewed 5G connectivity, different improvements would allow to enjoy a much faster Internet connection, and above all, efficient. A good example is found in the Beamforming system.
The telegram became the first international communications network, and the only method of immediate transmission of messages for many decades in our country. Although it had its splendor at the end of the 19th century, today it has become a system almost sentenced to death.
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.
