EL PAÍS compares the likelihood of developing a blood clot from the Janssen and AstraZeneca injections with the probability of suffering a serious case of the disease, according to each demographic
The new research shows that this difference only began to emerge 2,500 years ago as a result of centuries of isolation
A team led by Argentine biochemist José Polo has succeeded in generating these models without sperm or eggs but what protection will be they afforded?
The scientific community has published 350,000 studies on Covid-19, but issues such as its origin or its unpredictable lethality still haven’t been cleared up
The German scientist (and lay pastor) who led the team that took the first image of a black hole believes that science is unable to answer the big questions in life
An investigation of more than 600 patients found that 25% of cases experienced alterations in the mucous membrane of their mouth
An exhibition in Madrid reveals little-known facets of the Nobel Prize winner Santiago Ramón y Cajal, who spun a science fiction tale of oppression by injection
Price and storage temperatures are among the various factors that set each of the three most promising candidates apart
A new report on the virus’ genome shows that there was no “patient zero,” and argues the impact of the pandemic would have been reduced with early restrictions on movement
The 19th-century naturalist Domingo Sánchez spent 13 years in the Philippines, sending back animal and human samples to build up museum collections and exhibitions
Intelligence service says computer systems have been repeatedly attacked in the health and pharmaceutical sectors, but China’s Foreign Ministry denies the claim
Health Minister Salvador Illa announced on Friday that 190 healthy volunteers from the country would take part, with three Spanish hospitals involved
Pedro Duque notes that the country is part of the EU team negotiating with drug companies, and that there are five Spanish prototypes underway
The virtual rally for less red tape and more funding gained support from students, research agencies and even Spain’s Science Minister Pedro Duque
The genome of the new coronavirus harbors a short sequence suspected of being the main culprit of its uniquely infectious and aggressive nature
A study of the first 28 genomes of the virus rules out the existence of a single ‘patient zero’ in the country
While one study argues that warm temperatures in the country will hinder the spread of the virus, leading doctors and epidemiologists say that more will be needed to halt infections
Spaniard Juan Andres is VP for technical development at Moderna Therapeutics, a biotechnology company that has the first candidate for a vaccine for the SARS-CoV-2 coronavirus
After analyzing portraits, a team of geneticists and surgeons has confirmed the link between the diplomatic strategy adopted by the dynasty and their prevalent overbite
There are plans to put 1,250 of the trophies personally killed by Marcial Gómez Sequeira, the former president of the private healthcare insurer Sanitas, on display in Extremadura
The team led by Juan Carlos Izpisúa injected stem cells into the animal embryos as part of research aimed at finding a way to grow organs for transplants
A scientific study by pharmacist Manuel Pérez Moreno of 90 types of cannabis resin bought in the region has revealed high levels of E.coli bacteria, posing a threat to consumers’ health
Vladimir Alexandrov went missing without a trace after spending three days drinking heavily in Spain
The three-year study of 632 homicides, the first of its kind, contradicts popular notions on homicide and its links to immigration and race
In 81 results, the remains of newborns suspected of being given away under the Franco regime genetically matched their parents
New research indicates all local males on the Iberian peninsula were killed by hostile invaders with superior technology
Many specimens were discovered to be carrying bacteria and worms that can be passed on to humans