02 feb 2024

Curiosidades de la oveja Dolly

El 14 de febrero de 2003 falleció la oveja Dolly, la más famosa de la historia, el animal que revolucionó la ciencia al convertirse en el primer mamífero clonado a partir de una célula adulta. Por todo ello, en Ahora o Nunca han querido recordarla contando algunas curiosidades.

21 ene 2024

From Taylor Swift to Barbenheimer, the cultural trends that defined 2023

The term “post-Covid” is a troublesome one — not least for those currently living with the disease or its long-term effects. But while experts still consider Covid-19 a pandemic, 2023 was the year the World Health Organization declared that it was no longer “a public health emergency of international concern.”