Annual rings of an old oak from the Czech Republic. (Photo: Ulf Büntgen)
In recent years, Central Europe has repeatedly experienced severe droughts -...
Artist's impression of a breeding Oviraptorosaur. (Image: Zhao Chuang)
Similar to today's birds, some dinosaur species have already incubated their eggs, confirms the investigation...
Artist's impression of an Anteosaurus attacking a herbivorous moschognathus. (Image: Alex Bernardini)
Massive and monstrous - but still not a clumsy stalker: Contrary to...
In 2020 emissions fell sharply, but that alone is not enough. (Image: DWalker44 / iStock)
Less traffic, more home office: the corona pandemic meant...
An important engine of ocean currents is located in the North Atlantic. (Image: PeterHermesFurian / iStock)
An important engine of global ocean circulation is...
This illustration illustrates the void in the medium-sized predators of the dinosaur era compared to the biodiversity of modern carnivores in Africa. (Image:...
The North Atlantic overturning current is part of a global circulation system. (Image: aristotoo / iStock)
If important ocean currents such as the North...
Steppe mammoths - the "Adycha" mammoth could have looked something like that. (Image: Beth Zaiken / Center for Palaeogenetics)
The frozen ground of the...
To protect the ozone layer, many halogenated hydrocarbons are banned. (Image: studio023 / iStock)
The gas trichlorofluoromethane contributes to the depletion of the ozone...