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Researchers in Leipzig have shown that chimpanzees can act sustainably if they live in larger groups and treat each other with tolerance. © pixabay/Marcel Langthim

Chimpanzees share better in a group

Can apes think sustainably? Researchers at the Max Planck Institute in Leipzig have given chimpanzees a tricky task: Snack on yogurt or save it for the group? The result is surprising. Larger groups act much more cooperatively than pairs. The decisive factors are tolerance and the behavior of the leader. The findings could also be relevant for human societies.

Quick help is needed in the event of a stroke. In the days that follow, some people suffer a second one. A new therapy should help. © pixabay/Alexander Fox | PlaNet Fox

Dresden doctors test new therapy against second stroke

Around one in three stroke patients suffers a relapse - often just a few days after the initial cerebral infarction. Doctors at TU Dresden are now starting a large nationwide study with 2,100 participants. They want to find out whether a combination of two drugs provides better protection against a second stroke than the current standard therapy. The Federal Ministry of Research is funding the project with three million euros.

Egg and sperm: Their fusion costs a lifetime. This is shown by a new study from Leipzig. © pixabay/Steffen Erbe

Those who do not reproduce live longer

Children or a long life? This question actually arises in nature. Together with international colleagues, researchers in Leipzig have studied 117 mammal species. The result: animals whose reproduction is prevented live on average ten percent longer. The reason lies in evolution. Every living creature has to divide its energy between producing offspring and maintaining its own body. The study shows how this balance works and what it means for humans.

Letting our thoughts run free prepares us for difficult situations. pixabay/Gerd Altmann

How imagination trains our brain

Is it possible to find people more likeable through thought alone? Yes, say researchers at the Max Planck Institute for Human Cognitive and Brain Sciences in Leipzig. Their study shows: Imagination changes the brain in a similar way to real experiences. This opens up new opportunities for therapy and relationships.

Can cats think? The answers from people around the world are surprising. pixabay congerdesign

Can animals think and feel?

Do animals have feelings? Do they think like us? Researchers from Leipzig University and the Max Planck Institute for Evolutionary Anthropology surveyed over 1,000 children and adults from 15 countries. The surprising result shows that people around the world think similarly about animals. But this view has direct consequences for animal welfare.

Leipzig researchers have now observed how nerve cells adapt their signal transmission when they are active. © pixabay geralt

Leipzig researchers watch the brain learn

Learning happens in milliseconds - far too fast to observe directly. Researchers at Leipzig University have now refined a method that makes exactly this possible. They freeze nerve cells at lightning speed and can thus see how they transmit signals. The technique works in both mice and humans and could help to better understand diseases and ageing processes in the brain in the future.

Symbolic image flu / pixabay Mojpe

Sick to work? The body suffers for weeks

Quickly into the office even though you have a cold? A new study by Chemnitz University of Technology shows: Those who work sick pay a high price. The exhaustion lasts for weeks and the body needs much longer to recover than expected. Researchers warn of a dangerous spiral.

Diabetes patients need to measure their blood sugar regularly. But even with prediabetes, the values play an important role in heart health.

Lowering blood sugar halves the risk of heart attack in prediabetes

More than one in five adults has elevated blood sugar levels. A new study by TU Dresden and King's College London now shows how important it is to normalize them. Those who bring their blood sugar back to normal levels halve their risk of serious heart disease. The research questions previous assumptions in preventive medicine.

View of the Bastei in Saxon Switzerland, one of the state's tourist hotspots / Photo: Monika Skolimowska/dpa-Zentralbild/dpa

Saxony's tourism on the road to recovery

Saxony is a tourist magnet. The coronavirus pandemic has halted growth, but since the end of the pandemic, the number of visitors has risen again - and the balance sheet is positive.

Reiner Haseloff (CDU), Minister President of Saxony-Anhalt, speaks at the "East Germany 2030" conference in Leipzig / Photo: Hendrik Schmidt/dpa

Saxony-Anhalt's Minister President calls for better infrastructure connections in the new federal states

Saxony-Anhalt's Minister President Reiner Haseloff is calling for better infrastructure links between the new federal states and Berlin and Eastern Europe. He emphasizes the need for more direct international connections from Berlin and improved train connections between Dresden, Magdeburg and Berlin. He also focuses on the demographic challenges facing the East and calls for more freedom in the allocation of university places in order to combat the shortage of doctors.