Makaleler

The last Tasmanian tiger has been found

It was considered missing since 1936. Now the last known specimen of a Tasmanian tiger has been rediscovered in the Hofart Museum.

Dino's tail was like a whip, but without a bang

In the Cretaceous, even 20-toners had to fear predators. They fought back with firm cock strokes. But her stroke was slower than expected.

Am I important?

To be seen by other people, mean something: this feeling, called "Mattering" in technical terms, promotes well -being in a variety of ways. It can grow from early childhood experiences, but can also be influenced later.

The almost perfect nature conservation agreement

The 15th Biodiversity Conference will open in Montreal, Canada, on Tuesday evening. The talks will focus on the goal of protecting 30 percent of the land and sea area. Governments, environmental associations and science support the project – but the devil is in the details.

"Green growth is wishful thinking"

No private air travel, significantly less meat consumption: "Our energy hunger must shrink," says business journalist Ulrike Herrmann. In an interview with "Spektrum.de " she explains what a world without growth could look like.

Twice as much magma as expected

Geologists have re -examined the underground of the Yellowstones and demonstrated more magma than expected. What does this mean for the near future of the supervulkan?

A dino like a penguin

Science delights the find of a special dinosaurs from the Gobi desert. His physique made him a good diver and swimmer.

Sweating, steaming and dripping

Saunating is healthy, it always says. But why actually, what does the heat do with the body? Everything about the health benefits of the planned sweat and its risks.

Where did Troy get his gold from

From the Aegean to Mesopotamia to the Caucasus - the gold trade bloomed over long distances around 4500 years ago. Now experts solved the riddle about the origin of the precious metal.

Dachshunds also performed at the Colosseum

The ideas in the Rome Colosseum were bloody and also cost many animals their lives. A rather unexpected four -legged friend was among the species.

Does the evolutionary history of birds need to be rewritten?

Sometimes a single bone draws a completely new picture of evolution: thanks to a fossil skel, one of the oldest assumptions about the origin of modern birds was refuted.

How cleverly the Stone Age people cooked

Experts extracted the recipes of the Stone Age from charred food scraps. Apparently, Neanderthals and modern people used sophisticated cooking techniques - and liked bitter foods.

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