Earth & Climate

Important tiny things banished to the depths

Representatives of arctic zooplankton, such as copepods, follow the twilight. © Barbara Niehoff The Arctic sea-ice retreat changes the light conditions in the water and...

Kakapos: Species conservation with genetic information

Kakapos are nocturnal, flightless parrots. © Jake Osborne The New Zealand flightless parrot Kakapo is critically endangered. Detailed genetic data should now help to make...

Cotton swab test for the rainforest

Smear of a leaf to obtain animal DNA traces.© HIOH / Andreas Sachse Recording the biodiversity in rainforests is important for their protection, but also...

How Venus doesn’t burn her mouth

To protect itself, the Venus Flytrap closes its traps when it senses the heat of an approaching fire. © aLittleSilhouetto, illustration top right:...

Dead penguin chicks from sea ice loss

Emperor penguins depend on stable sea ice to raise their young. © British Antarctic Survey In four Antarctic emperor penguin colonies, premature melting of Antarctic...

Could Germany feed itself?

Long supply chains burden the climate and are not always reliable, which is why the call for regional food production is getting louder. Theoretically,...

How a fish sees with its skin

The boar wrasse (Lachnolaimus maximus) can change its coloration, here a juvenile in the normal spotted color variant. © Lorian Schweikert ...

Retina of a baby fish 42 hours after fertilization

The formation of organs during embryonic development is a true multitasking process: the tissue grows and takes on a specific shape. At the same...

Volcanoes turn herbs into trees

A woody plant species from the Canary Islands has survived despite thick ash cover after a volcanic eruption. Their relatives on the continent...

The most beautiful natural treasures in Europe

Csaba Daróczi, 1st place: "War and Peace" is what Csaba Daróczi called this picture, in which two male rabbits are fighting for their territory...

Urban great tits have paler feathers

Great tits' yellow breast area is often paler in urban specimens. © ryttersfoto/ iStock Animals living in cities not only show adaptations in their behavior,...

Fog neatly captured

Fog is loaded with air pollutants in some regions. © Ramon Carretero/iStock A clever combination of water extraction and treatment: Researchers have developed a specially...

How marine bacteria break down oil

After an oil spill, bacterial degradation of the oil plays an important role in the regeneration of the marine environment. © onuma Inthapong/...

Smallest whale in the world on the verge of extinction

This area of ​​ocean off the coast of southern California is where the vaquita occurs—for now. © Appreciate/ iStock ...

Cleared water also disrupts river life

The treated water from sewage treatment plants is often discharged into nearby streams and rivers. In this way, critical problem substances still get...

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