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 ...

David Furman studies longevity and inflammation. He moved his family to the woods in a bid to lower his biological age.

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 ...

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 ...

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 ...

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.

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 ...

Join Drs Maureen McMahon and Karen Costenbader as they explore how diet, pollution, infections, and lifestyle factors influence lupus risk and what patients can do about it.

Short-term returns are random rather than seasonal; over the medium term, “buy and hold” has increasingly outperformed “sell and switch.” ...

My search for answers to these stupendously ambitious questions led me, it now seems inexorably, to mitochondria. This idea of mitochondria being little batteries with a built-in charger, about as ...