Apes constantly reinvent the wheel

Great apes do not pass on their behavior to the next generation. Unlike humans, they do not copy the specific knowledge of those around them, instead learning it anew in each generation. This is shown in a study by Dr. Alba ...

Microbes feeding on methane release arsenic into groundwater

Arsenic is a toxin now widely present in rivers and groundwater in countries such as Bangladesh and Vietnam. It is released by the activity of microorganisms. Yet for a long time it was unclear what the microorganisms ate ...

Ceramics uncovered in 3000-year-old trading network

The tiny island of Tavolara off the coast of Sardinia may have been a trading place in the Early Iron Age (9th to 8th centuries BCE) where the original inhabitants of Sardinia, the Nuragic people, exchanged goods with people ...

Rapid evolution under climate change

Certain plant species can evolve very quickly under drought conditions. This means that the modified plant traits are genetically fixed and passed on to the next generation. A research team led by Professor Katja Tielbörger ...

Plants can choose between alternative responses to competition

Biologists from the University of Tübingen have demonstrated that plants can choose between alternative competitive responses according to the stature and densities of their opponents. A new study by researchers from the ...

Quantum coupling

Today's quantum technologies are set to revolutionize information processing, communications, and sensor technology in the coming decades. The basic building blocks of future quantum processors are, for example, atoms, superconducting ...

Potato blight's chemical attack mechanism explained

A team of international researchers headed by scientists from the University of Tübingen has deciphered the workings of a cytolytic toxin, which is produced by some of the world's most devastating crop diseases. The Cytolysin ...

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