Too much caffeine can cause anxiety and depression, research shows.

The world's leading scientists conducting epigenetic research will meet in Szczecin on June 8-10 this year. The meeting will be this year's most important epigenetics event, says the initiator and organizer of the Clinical Epigenetics International Conference, Dr. Tomasz K. Wojdacz.

Scientists have developed a new method of introducing proteins to the body to improve wound healing.

Spending time with horse can help ease depression by increasing people’s levels of oxytocin, according to research from the University of Lodz.

A staggering 75 percent of the Polish population had COVID-19 naturally, and vaccinations increased immunity by approx. 20 percent, while today, herd immunity is around 95 percent, says an expert from the University of Warsaw.

Active substances derived from pharmaceuticals are present in rivers and pose a risk to the environment and human health, according to a study carried out in 70 places at the funnel-shaped estuary of the Oder.

The greatest breakthrough in the use of hearing implants was using them to treat partial hearing loss, says Professor Henryk Skarżyński, director of the Institute of Physiology and Pathology of Hearing in Kajetany near Warsaw. 75% people in the 70-75 age group have hearing problems, many of them suffer from partial hearing loss.

Prodigiosin, a blood-red dye, inhibits the multiplication of the staphylococcus bacteria and even destroys them. A dressing that uses of prodigiosin, developed at the University of Warmia and Mazury, can be used wherever it is impossible to quickly clean the wound.

Running the marathon does not increase muscle stiffness in runners aged 50+. This is a surprising conclusion, because the hypothesis and subjective feelings of runners before the start of the study suggested the opposite, the study authors say.