Science

Health & Medicine

Hand signal “Help”: That’s what it means and how you can react

With the "Help" hand signal you can discreetly call for help if you are affected by domestic violence or are in another emergency situation....
Willy Lewis, M.D. -
Health & Medicine

Again over 30 degrees in Germany: When does heat become dangerous?

It's (or is still?) hot again in almost all of Germany - and gradually there is an awareness that this is no reason to...
Willy Lewis, M.D. -
Health & Medicine

Similarities discovered between schizophrenia and dementia

Neuroanatomical features of schizophrenia. © Koutsouleris Those suffering from frontotemporal dementia often...
Willy Lewis, M.D. -
Biology

Snappy shaped eye sockets

Special bone structures of the eye sockets (left) made the skulls of large carnivorous dinosaurs more resilient than hypothetical circular shapes (right). ©...
Elijah Burt -
Earth & Climate

Artificial gene circuits control plant growth

Genetic switches control root branching. © Jennifer AN Brophy The effects of...
Ashton Edwards -
Health & Medicine

Sedona Method: Release Negative Emotions in 5 Steps

We like to push negative feelings away or try to distract ourselves from them. That's not healthy in the long run. The...
Willy Lewis, M.D. -
Health & Medicine

Toxic Friendship: 8 Signs That Should Warn You

Being stuck in a toxic friendship can be very distressing. Here you will learn how to recognize toxic friendships and get tips on...
Willy Lewis, M.D. -
History & Archaeology

Traces of Roman oyster farming

Apparently coveted delicacies were stored here around 2000 years ago. © Università Ca' Foscari Venezia ...
Alan Cannon -
Biology

How leftover food will power airplanes in the future

This scientist researches the recycling of biological waste. ©Fraunhofer IKTS Due to...
Elijah Burt -
Earth & Climate

Even sponges “sneeze”

Video: This time-lapse video reveals the "sneeze behavior" of an Indo-Pacific sponge....
Ashton Edwards -
Biology

How the world’s largest ice sheet is responding to climate change

Mountain peaks protrude from the East Antarctic Ice Sheet. © Jan Lenaerts ...
Elijah Burt -
History & Archaeology

Africa: migration of the Bantu peoples reconstructed

Bantu men and women working in the fields in Somalia. © public domain ...
Alan Cannon -
Health & Medicine

Climate change increases the risk of infectious diseases

The tiger mosquito is a vector for several viral diseases. © frank600/ iStock ...
Willy Lewis, M.D. -
Biology

Do spiders dream in their sleep?

A "sleeping" jumping spider in the REM sleep-like phase. © Daniela C. Rößler ...
Elijah Burt -
Health & Medicine

How often do you shower? Daily or rather non-bathing

As a morning ritual, to relax in the evening or as a refreshment in between - we like to shower and often. This...
Willy Lewis, M.D. -
Earth & Climate

Dry network effect in the Amazon forest

As climate change brings more frequent drought periods to the Amazon basin, the rainforest could lose the basis of its network-type moisture supply. ...
Ashton Edwards -
Astronomy

The heaviest pulsar in our galaxy

How heavy can pulsars get? © Artur Plawgo/ iStock Neutron stars are...
Ashton Edwards -
Earth & Climate

Photo worth seeing: Endangered Beauty

Cuttlefish, like this largefin reef squid, are a popular food, especially in...
Elijah Burt -
Health & Medicine

High Sensitivity: Why We Don’t All Live in the Same World

Highly sensitive people, it is said, experience the world differently than the rest. So is high sensitivity more than a trend? Our author...
Willy Lewis, M.D. -
Health & Medicine

Organ function restored in dead pigs

The new method restores heartbeat and cell activity even one hour after death. © David Andrijevic, Zvonimir Vrselja, Taras Lysyy, Shupei Zhang; ...
Willy Lewis, M.D. -
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