A brown bear (Arctia caja) observed in organic farming - a butterfly species that has now become rare in Bavaria. (Image: Thomas Greifenstein)
Butterflies have...
Which cells in the lungs and bronchi attack Sars-CoV-2? (Image: alex_mit / iStock)
The main symptoms of Covid-19 are cough, fever and, above all, inflammation...
The professional world is changing above all due to advances in robotics and artificial intelligence. But which occupations will be added and which will...
CR3022 antibody bound to the Sars-CoV-2 spike protein. (Image: Meng Yuan and Nicholas Wu)
It has long been known that the new Sars-CoV-2 coronavirus binds...
Homo-erectus skull from Drimolen. (Image: Therese van Wyk / University of Johannesburg)
Where and when our ancestor Homo erectus developed has so far been controversial....
Methane consumers in the deep sea: tube worms off the coast of Costa Rica. (Image: Alvin, WHOI)
They thrive where the notorious greenhouse gas rises...
Sars-CoV-2 corona viruses (Image: Maksim Tkachenko / iStock)
So far, the main focus of Covid-19 has been on the respiratory and lung symptoms, but the...