A study of over 8,000 articles in top economics journals finds that authors with Chinese surnames are 14% less likely to be ...

A new research states that depression and anxiety can spread between married couples through shared mouth bacteria or kissing.

Marriage means sharing your life with someone special. But new research reveals couples might be sharing more than they ...

Sharks, skates and catfish also have tooth-like structures called denticles that make their skin feel like sandpaper. When Haridy studied the tissues of her catfish, she saw that the denticles were ...

Visualizing the journey of microplastics from ultra-processed foods to neural tissue. The calamity of a plastic spoon in your brain: The Brain Medicine May 2025 journal issue highlights the impact of ...

In this exclusive interview with the WSWS, Dr. Daszak recounts the story of his persecution and that of other principled ...

Anyone who has ever squirmed through a dental cleaning can tell you how sensitive teeth can be. This sensitivity gives important feedback about temperature, pressure—and yes, pain—as we bite and chew ...

Based on their hypothesis that smelling anxiety chemosignals can, like visual anxiety induction, lead to an increase in odor sensitivity, a joint study between the University of Erlangen-Nuremberg ...

Vesta, one of the two largest bodies in our solar system's asteroid belt, has long been thought to be more than just another asteroid. Scientists had concluded that it sported some fundamental ...

New research shows that dentine, the inner layer of teeth that transmits sensory information to nerves inside the pulp, first evolved as sensory tissue in the armored exoskeletons of ancient fish.