The discovery, in a closed room, suggests that airborne transmission of the virus plays a role in the pandemic
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The CO2 fixation capacity of the soil depends on the activity to which it is dedicated and with human activity the balance is broken.
The research estimates that it is necessary to detect half of the patients with symptoms and 40% of the people with whom they have been
A study shows that 7,000 years before Christ, whole bodies were burned in the Near East, which marks a break in the rites with the dead and shows a great variety, since they were also dismembered
More ambitious European budgets are needed, justified by current social problems, says the LERU (union of research universities).
The galaxy SPT0418-47 was already a gigantic and stable object 1.4 billion years ago, 4.5 billion years earlier than would be expected
A famous children's problem about the location of a peculiar trajectory on Earth offers several solutions and curious extensions.
The effects of other viruses that cause colds stimulate an immune system response in a percentage of the population that would range from a minimum of 20% to 80%
The Russian prototype, one of the 167 registered by the WHO, has not yet demonstrated its effectiveness and safety in tests with tens of thousands of people
JosĂ© MarĂa PĂ©rez de Ayala, photographer and guide in Doñana, passed away without having left the reserve a single day since it joined the national park.