Earth & Climate

Photo worth seeing: Silent Frogs

This frog has an unusual quality: it is mute. Unlike his conspecifics, he does not croak and does not make any other sounds. In...

Why biodiversity is greatest at the equator

Different species of foraminifera from the contemporary ocean. © Richard Bizley/ BizleyArt Species diversity increases from the poles to the equator. Two studies of fossil...

Cockatoos combine tools into sets

A Goffin Cockatoo solving the tool task. © Thomas Suchanek Using tool kits and transporting them to the job site has long been considered a...

Our plastic waste also ends up in the Arctic

Plastic waste washed ashore on Svalbard, sorted by country of origin © J. Hagemann Plastic waste pollutes the oceans and is found even in supposedly...

Photo worth seeing: Fairy robots

This small, luminous creature looks like it has sprung from a fairytale world. The project it belongs to is aptly named FAIRY. But instead...

Climate refugees: too poor to leave?

refugees in Africa. © sadikgulec/ iStock In many regions of the world, climate change is contributing to a deterioration in people's living conditions. According to...

Photo worth seeing: How drones detect pathogens

Small but mighty! Scientists can use this drone to detect SARS-CoV-2 viruses in the air. The small propellers direct a flow of air through...

Cooperation between dolphin and human

Dolphins and humans go fishing together on the south coast of Brazil. © Damien Farine Humans and marine mammals are by no means always competitors...

Europe is still too dry

Groundwater deficits in 2019 - since then the levels have hardly recovered. © Andreas Kvas/ Graz University of Technology ...

Photo worth seeing: radiation from the past

The Milky Way in the night sky over South Africa. Below her is a very special radio telescope: The Hydrogen Epoch of Reionization Array...

Early primate relatives in the Arctic

This is what Ignacius dawsonae might have looked like. © Kristen Miller/ University of Kansas Early relatives of primates lived on the Canadian island of...

On the trail of water using environmental DNA

Hydrogeologist Oliver Schilling analyzing spring water at Mount Fuji. © T Schilling Where does the water that the people in a region use come from?...

New sundew species found using social media

Species of the Drosera microphylla complex. © Thilo Krueger/ Curtin University The sundew is a relatively species-rich carnivorous plant. Six new species have now been...

Greenland: Warming up to central altitudes

Researchers extract an ice core in central Greenland. © Alfred Wegener Institute / Sepp Kipfstuhl "Fever diagnosis" of a special kind: A study documents how...

Plants: How chloroplasts are inherited

Tobacco plant with chloroplasts inherited from the father plant (green).© MPI of Molecular Plant Physiology When plants reproduce sexually, the genetic material from the cell...

World’s largest amber flower re-examined

Symplocos kowalewskii in amber. © Carola Radke/ Museum of Natural History Berlin if(document.documentElement.clientWidth<=1220){ //var divAdtile1 = document.getElementById("iqadtile1-wrapper"); var...

How natural disasters endanger ports

Ports are often threatened by several natural hazards. © AvigatorPhotographer/ iStock Most global trade is conducted through ports. However, their coastal and riverine locations make...

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