
The solar wind is a continuous stream of particles, mainly very energetic protons and electrons that come from the most superficial layer of the SunRead More
The solar wind is a continuous stream of particles, mainly very energetic protons and electrons that come from the most superficial layer of the SunRead More
As I’ve explained in the last articles, mega-constellations will be a problem to the progress of astrophysics and the detection of possible impacts against meteorites.Read More
During the last years, astronomers have had each time more problems finding a place without light pollution, due to the cities. It is for thisRead More
Almost all the planets in the universe have satellites, but there are some of them that have a very high number of satellites compared toRead More
In the space, and orbiting the Earth, there is a big quantity of meteorites. The biggest and the most voluminous of them are situated either,Read More