Menorca’s mysterious trepanned dead
A newly discovered cave conceals 3,300-year-old human remains with holes in their skulls
A newly discovered cave conceals 3,300-year-old human remains with holes in their skulls
Nobel laureate Ramón y Cajal quashed the pseudoscientific theories fueling separatism in Catalonia
A Madrid-based doctor is fighting the common diseases that infect tigers and other endangered animals
Unusual winter rains lead to display involving more than 200 species of native plants
Existing data is either inconsistent or non-existent, say experts at interdisciplinary summit in Brussels
Troops were sent in when miners demanded an end to open-air pyrite roasting at Riotinto copper mines
Scene just one of many stunning sequences in new Spanish nature documentary ‘Cantábrico’
Dental records from Spanish cave suggest they chewed poplar bark, a source of salicylic acid
Scientists in Valencia are using a technique to cut and paste DNA in a bid to reclaim fruit’s flavor
Previously unseen material documents the extraordinary life of the physician Rafael Méndez
Nursing assistant Teresa Romero was the first case of transmission outside West Africa
Scientists are investigating why this well-known chasm has suddenly run out of oxygen
Nature magazine hails work done by Guillem Anglada-Escudé and Gabriela González in 2016
Police investigating claims money not used for rare disease treatments in US and Afghanistan
Who is behind the stray bullets hitting Madrid’s prestigious Institute for Mathematical Sciences?
Biochemist Héctor Peinado has received €500,000 from the US government to study neurofibromatosis-1
The organs of dozens of victims killed in 1936 on a hillside in Burgos by Franco's forces have been conserved
A survey of 22,000 Europeans revealed questionable use of prescription drugs
Many creole pig breeds, descendants from those that arrived in the New World in 1493, are in danger of extinction – and these scientists are analyzing their DNA to decide which to conserve
Huge amounts of carbon dioxide are trapped under water in former mine in Huelva
The birth register shows many fewer children named José, Jesús or after representations of the Virgin Mary
Spanish scientists are tweaking adenoviruses to make them attack the most lethal tumors in children and adults
Physicist received a hero’s welcome in 1923, although few at the time understood why
DNA samples support thesis that humans first crossed the Bering Strait 15,000 years ago
Study of remains from Atapuerca site shows they are closer to 5,000 than 10,000 years old
Navy officer Francisco Javier Galindo is in charge of adjusting the universal time standard
Researchers want more proactive policies such as price hikes and more explicit warnings But so far they have seen little interest from the government of Mariano Rajoy