Dwarf stars
Dwarf star is any star that is less bright than the Sun. Stars that are brighter than the Sun are […]
Pulsars result of supernova explosion
Pulsar is the result of a supernova explosion Back in 1967, a 24-year-old Irish girl was at Cambridge University, doing […]
Supernova, star explosion
Supernova is the result of the explosion of a star. The cover image shows Tycho’s Supernova Remnant as seen in […]
Eclipses of the Sun
A solar eclipse is the astronomical phenomenon that occurs when the Moon hides the Sun as seen from Earth. This […]
The solar System
The solar system is made up of the Earth, planets and asteroids. All of them revolving around the Sun. On […]
The sun is a star of the milky way
The sun is a star of the milky way The Sun is a star located about 26,000 light years from […]
The constellation Orion
A constellation is called a conventional grouping of stars whose position in the night sky is apparently close. One of […]
Stars constellations
Constellations are conventional groupings of Stars, whose position in the night sky is apparently close. They are part of the […]
Stars of the Universe
Stars are bodies of enormous masses similars to the Sun, that rotate at low speeds, so they have almost spherical […]