Researchers at the University of Edinburgh in Scotland have developed a technology to treat brain diseases without traditional neurosurgical operations.

Russian scientists have discovered a new method of fighting cancer.

According to the World Health Organization data, around 60 to 90 percent of school children and nearly 100 percent of adults worldwide suffer from dental caries.

Bacteria resistant to antibiotics are causing the death of 5 million people annually worldwide. If necessary preventative measures are not taken, this figure could reach 10 million by 2050.