Science

Health & Medicine

Vitamin D deficiency: symptoms, causes and what helps against it

A vitamin D deficiency can be a problem, especially in winter: because of the lack of sun, our body cannot produce enough vitamin D...
Willy Lewis, M.D. -
Biology

Certain habitats underrepresented in protected areas

Deosai National Park in Pakistan. (Image: Ch. Hof / TU Munich) Protected areas are among the most effective means of conserving biological diversity. ...
Elijah Burt -
Earth & Climate

This is why baleen whales don’t drown when they gulp back gallons of seawater with krill

When baleen whales eat krill, a wave of seawater naturally comes with it. But now researchers have deciphered how the animal prevents...
Charlie Elliott -
Health & Medicine

How advanced laser therapy helps with pigment spots

Since the responsible melanocytes are permanently destroyed by the laser therapy, the pigment spots disappear permanently in most cases. (Image: GettyImages, CoffeeAndMilk) No one...
Willy Lewis, M.D. -
Astronomy

Astronomers spot very mysterious, previously unseen object in our galactic backyard

The enigmatic object, which releases a gigantic burst of energy three times an hour, is unlike anything astronomers have ever seen before. Australian scientists...
Charlie Elliott -
Health & Medicine

First European lockdown surprisingly saved 800 extra lives

The lockdown prevented corona infections and saved an estimated millions of lives. But scientists now reveal that the lockdown prevented 800 more...
Charlie Elliott -
Health & Medicine

People who see faces in everything, especially see a lot of male faces

Just pay attention! Some people see faces all around them. Think of a grumpy face in a tree trunk or a cheerful-looking sandwich...
Dr. Hayden Miller -
Health & Medicine

Grain sugar: the fructose-free alternative?

Grain sugar is a fructose-free alternative to conventional table sugar. Learn more about the pros, cons, and uses of this sweetener here. ...
Willy Lewis, M.D. -
Health & Medicine

Halogen-organic compounds: This is where the harmful substances come from

Halogen-organic compounds are solvents that are not only found in paints and varnishes, but also in textiles and cosmetics. Here you can find...
Willy Lewis, M.D. -
Biology

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Elijah Burt -
Astronomy

A staggering 18 percent of this observatory’s photos are photobombed by satellites — and astronomers can’t help but laugh

A staggering 18 percent of this observatory's photos are photobombed by satellites — and astronomers can't help but laugh
Charlie Elliott -
Earth & Climate

Shark bite numbers increase for the first time in three years

By 2021, 73 people worldwide were bitten by sharks without provoking it. And with that, the number of unprovoked shark bites is rising again...
Charlie Elliott -
History & Archaeology

Paradox of the Neolithic settlement Pestenacker clarified

Replica of a Neolithic house from the Pestenacker wetland settlement. (Image: Christoph Zielhofer) Around 5,500 years ago, people in the Bavarian foothills of the...
Alan Cannon -
Health & Medicine

Drugs also work against omicron

The Sars-CoV-2 coronavirus. (Image: nopparit/ iStock) In addition to vaccines, antiviral drugs should also help prevent severe courses of Covid-19. A research team...
Willy Lewis, M.D. -
Health & Medicine

Scientists give moms $333 every month and then see something very special happen

The extra financial boost turned out to have a direct impact on the brain development of the children of these women. American researchers come...
Dr. Hayden Miller -
Biology

How microbes survive extreme heat

The Japanese drill ship Chikyu provided the samples from the deep seabed. (Image: JAMSTEC) Where are the limits of life? Up to what...
Elijah Burt -
Health & Medicine

Ghrelin: This is how the hunger hormone affects you

Ghrelin is often referred to as the hunger hormone. In addition to your feeling of hunger, the hormone also influences other processes in...
Willy Lewis, M.D. -
Astronomy

The James Webb telescope is home!

The telescope entered orbit around Lagrange point 2 last night. And with that, a month-long and at times nerve-wracking journey has come to...
Charlie Elliott -
Earth & Climate

Hippo recognizes the voice of acquaintances and has a remarkable response to a stranger

When a stranger calls, hippos regularly generate a poo shower; the equivalent of our urge to put up fences and hedges everywhere. Hippos...
Charlie Elliott -
Health & Medicine

Flaxseed tea: Make your own home remedies for heartburn and constipation

Flaxseed tea is an effective home remedy for digestive problems and rising stomach acid. Here you can find out how to prepare the...
Willy Lewis, M.D. -
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