Desde las misteriosas muertes de un esposo y una esposa de la familia M��dici, una poderosa dinast��a italiana que gobern�� Florencia y la Toscana casi ininterrumpidamente de 1434 a 1737, han circulado rumores sobre qu�� llev�� a la pareja a su prematura ... See more
Since the mysterious deaths of a husband and wife in the Medici family, a powerful Italian dynasty that ruled Florence and Tuscany almost uninterruptedly from 1434 to 1737, rumors have swirled about what led to the couple���s untimely demise. Now, scienti... See more
Un esqueleto de Tyrannosaurus rex procedente de Dakota del Sur se ha convertido en el f��sil m��s caro jam��s vendido en una subasta, tras alcanzar este martes la cifra r��cord de US$ 50.130.000 en Sotheby���s, Nueva York. El esqueleto, con una antig��eda... See more
A Tyrannosaurus rex skeleton from South Dakota has become the world���s most expensive fossil sold at auction, after fetching a record $50,130,000 at Sotheby���s in New York Tuesday. The skeleton, which is about 67 million years old, is nicknamed Gus afte... See more
Milky Way’s black hole is eerily quiet. Scientists have now found evidence of its missing wind Editorial Standards Editorial Standards Scientists say they have detected evidence of cosmic-scale wind coming from a supermassive black hole at the center of o... See more
