Search results
Hace 3 días · star, any massive self-luminous celestial body of gas that shines by radiation derived from its internal energy sources. Of the tens of billions of trillions of stars composing the observable universe, only a very small percentage are visible to the naked eye. Many stars occur in pairs, multiple systems, or star clusters.
Hace 1 día · Stellarium Web is a planetarium running in your web browser. It shows a realistic star map, just like what you see with the naked eye, binoculars or a telescope.
Hace 5 días · Stars are large balls of plasma, predominantly hydrogen and helium. The birth, evolution and death of stars are of particular research interest. Other important topics include understanding the...
Hace 4 días · Ya hay fecha para la salida de Rodrigo Vázquez de 'El Cazador Stars'. Será este viernes, 24 de mayo. Así lo ha comunicado RTVE, que ha anunciado la inmediata llegada de Gorka Rodríguez a la ...
Hace 4 días · Cosmos, in astronomy, the entire physical universe considered as a unified whole (from the Greek kosmos, meaning “order,” “harmony,” and “the world”). Humanity’s growing understanding of all the objects and phenomena within the cosmic system is explained in the article universe.
Hace 4 días · An online sky map to identify constellations and major stars and planets easy to see with the naked eye.
Hace 5 días · Spotted: ‘Death Star’ Black Holes in Action. Abell 478 and NGC 5044. A team of astronomers have studied 16 supermassive black holes that are firing powerful beams into space, to track where these beams, or jets, are pointing now and where they were aimed in the past, as reported in our latest press release.
