Eight months after mild COVID-19, one in ten people still has at least one moderate to severe symptom that is perceived as having a negative impact on their work, social or home life. The most common long-term symptoms are a loss of smell and taste and fatigue. This is according to a study published in the journal JAMA, conducted by researchers at Danderyd Hospital and Karolinska Institutet in…
The vaccine is being developed by researchers in Brazil. The results of preclinical trials are published in the journal Frontiers in Immunology.
The fossilised remains of a second gigantic jawbone measuring more than two metres long has been found on a beach in Somerset, UK.
Harvard researchers show that hybrids between species of butterflies can produce new species that are genetically distinct from both parent species and their earlier forebears.
If the purpose of primary debates is to help viewers differentiate between candidates they would like to see lead their party in a national election,…
Tagging marine animals with sensors to track their movements and ocean conditions can provide important environmental and behavioral information. Existing techniques to attach sensors currently…
While most lakes around the world are experiencing shorter durations of ice cover, the length of time that Yellowstone Lake is covered by ice each…
Astronomers have identified the most massive stellar black hole yet discovered in the Milky Way galaxy. This black hole was spotted in data from the…
Scientists at Berkeley Lab have developed an automated workflow that could accelerate the discovery of new pharmaceutical drugs and other useful products. The new automated approach could…
Natural forest regeneration is hailed as a cost-effective way to restore biodiversity and sequester carbon. However, the fragmentation of tropical forests has restricted the movement…
Researchers have discovered how the mechanical properties of tumours can prime cancer cells to better survive their spread to other organs.
