The different classes of breathing masks meet different requirements. We explain the protection that surgical and FFP masks offer, especially against the coronavirus....
Fast, easy and mobile - this is how customers want their banking transactions to be carried out. (Image: pixabay.com, ahmadardity (CC0))
In the financial...
Artist's impression of extinct representatives of the crocodiles with different diets. (Image: Jorge Gonzalez)
They lurk in the water for prey and then snap...
Researchers have developed a virtual model to calculate thumb mobility. (Photo: Katerina Harvati, Alexandros Karakostis, Daniel Herdle)
They enable precise gripping and refined dexterity:...
A fascinating freak: the naked mole rat. (Image: Felix Petermann, MDC)
Once again the famous Nackedei rodents live up to their bizarre reputation: In...
Planets in the TOI-178 system (illustration). (Image: ESO / L. Calçada / spaceengine.org)
Astronomers have already discovered several stars with many planets in space,...
Ships emit exhaust gases that contribute to aerosol formation. (Image: Torresigner / iStock)
Tiny particles in the air, so-called aerosols, are created, for example,...
Cow in a methane measuring chamber. (Image: FBN / Northern Lights)
Climate killer cow: Cattle produce the potent greenhouse gas methane, but this output...