Science

Health & Medicine

Berlin dentist focuses on sustainability: These are his methods

When it comes to your own dental health, the topic of sustainability often takes a back seat. Dentist Hannes Schulte-Ostermann explains that the...
Willy Lewis, M.D. -
Health & Medicine

Ginger sharpens immune cells

The substance that gives ginger its pungent taste also appears to affect white blood cells. LianeM/iStock ...
Willy Lewis, M.D. -
Earth & Climate

Mammalian Biomass Balance

Wild mammals in Africa. © ugurhan/ iStock Wild mammals are not only our closest animal relatives, they are often among the best-studied animal species in...
Ashton Edwards -
Health & Medicine

Ingo Froboese: “Going for a walk can make you fitter – under certain conditions.”

Getting more exercise is a popular New Year's resolution. But how much exercise is healthy – and does it really have to be...
Willy Lewis, M.D. -
Psychology & Sociology

Believers in science – a paradox?

A scientist looking at a DNA sequence In everyday language, belief in science is the very uncritical attitude of people towards science and towards scientific...
Emmaline Middleton -
Astronomy

Fewer and fewer stars visible in the sky

Light pollution from the very dark sky (left) to the inner-city sky. © NOIRLab/NSF/AURA, P. Marenfeld ...
Ashton Edwards -
Earth & Climate

Photo worth seeing: How this mushroom strengthens memory

The unusual appearance gives it its name: the lion's mane mushroom is an edible mushroom whose cap is divided into numerous whitish fibers. But...
Elijah Burt -
Biology

Terrorized “care salons” in the coral reef

Video © Cambridge University "Business-damaging" behavior in the underwater world: Researchers have found that some species of bass chase away "customers" from cleaner fish. The...
Elijah Burt -
Health & Medicine

Measure your heart rate without a device: this is how it works

You can also measure your pulse without devices such as a smartwatch, cell phone or special medical technology. How it works instead and...
Willy Lewis, M.D. -
History & Archaeology

Friedrich Daniel Bassermann – Level-headed string puller

Friedrich Daniel Bassermann was elected to the National Assembly in the Franconian constituency of Stadtprozelten. The 37-year-old Mannheim publisher's bookseller had considerable parliamentary experience....
Alan Cannon -
Health & Medicine

Raccoons are parasite slingshots

Looks cute, but has it all: a raccoon. © ABphotography Raccoons may look cute and harmless with their "robber mask" and fluffy fur, but they...
Willy Lewis, M.D. -
Health & Medicine

For a better body feeling: 5 tips

How we feel about our bodies affects how we experience the world and how we relate to ourselves and others. Therefore, a healthy...
Willy Lewis, M.D. -
Health & Medicine

How the menstrual cycle affects migraines

More women than men suffer from migraines. © peterschreiber.media/ iStock For many migraine sufferers, the severe headaches occur shortly before or during the menstrual period....
Willy Lewis, M.D. -
Health & Medicine

Bacterial or viral infection? That is the difference

Depending on whether you have a bacterial or viral infection, different medications are used. You can find out exactly where the differences are...
Willy Lewis, M.D. -
Earth & Climate

Ur-mass extinctions with current reference

Artistic depiction of the diverse living environment before the end of the Permian Age. © University of Michigan Museum of Natural History ...
Ashton Edwards -
History & Archaeology

years of lead

Security forces and onlookers at the scene of Moro's kidnapping in Rome. AKG / TT News Agency / TT NYHETSBYRAN ...
Alan Cannon -
Astronomy

UV flickering heralding solar bursts of radiation

Active solar region on the day before a flare (left) and before a calm day. © NASA/SDO/AIA/Dissauer et al. 2022 ...
Ashton Edwards -
Earth & Climate

Photo worth seeing: Settled instead of eradicated

A flock of birds in the sky. But something doesn't add up. A person with a paramotor flies between the feathered animals. This bizarre...
Elijah Burt -
Earth & Climate

On the trail of “alien-like” brain activity

Researchers have implanted brain research technology into octopuses. © Michael Kuba They are highly intelligent, although they are not even remotely related to us. How...
Ashton Edwards -
History & Archaeology

Bad luck with silver mining in Germania?

From the air, the remains of a double ditch around a former Roman camp can be seen in a grain field, which was apparently...
Alan Cannon -
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