Window on The Sky

The merging of two neutron stars and the creation of the heaviest elements

by José Joaquin Galánjueves, octubre 19, 2017

Two merging neutron stars, as illustrated here, do spiral in and emit gravitational waves, but are much more difficult to detect than bla...Read More

by José Joaquin Galánjueves, septiembre 14, 2017

Artist’s impression of Cassini burning up in Saturn’s upper atmosphere. Credit: NASA/JPL-CALTECH Since its arrival in 2004, over ...Read More

by José Joaquin Galánviernes, agosto 25, 2017

The Great American Eclipse of August 21, 2017 will be remember for a long time for many reason but one of the most important ones is...Read More

by José Joaquin Galánjueves, agosto 24, 2017

The end of the great Solar American Eclipse was possible to be seen in Spain, however it was only a partial eclipse and the sun was a...Read More

by José Joaquin Galánlunes, agosto 21, 2017

Today we have the opportunity of seen partially the Great American Eclipse from the Iberian Peninsula, perhaps the eclipse which will...Read More

by José Joaquin Galánlunes, agosto 14, 2017

In 2017, the Perseids were a little more difficult to see due to the presence of the moon, which was three-quarters full rising a cou...Read More