According to a consortium of American scientists, easy, cheap diagnostic tests based on the analysis of saliva are within spitting distance of development.

According to the specialists from Johns Hopkins University in Baltimore, robots are more and more often coming to the rescue of humans undergoing delicate surgeries,.

Robot technology is offering incapacitated stroke patients some help.

According to the scientists from at the University of California, Irvine, a robotic hand is helping patients get strength and movement back so they are able to perform simple acts such as grasping and releasing objects.

Reye’s syndrome is a very rare condition damaging many parts of the body, particularly the brain and the liver. Due to unknown reasons, the parts of the cells that make energy (mitochondria) stop working properly, leading to serious disorder. The majority of serious problems are swelling of the brain and problems with the breakdown of fat, which makes it build up in the liver and several other organs. The condition can be deadly, particularly if not detected at an early stage and treated properly.

People who are HIV-positive and religious at the same time usually have fewer sexual partners and are involved in dangerous sexual behavior less frequently than other people infected with HIV, the virus causing Aids. In other words, that HIV-positive people with stronger religious ties are less probable to spread the virus, according to the research released on Tuesday by the RAND Corporation.

Rash is an impermanent eruption or discoloration of the skin. It is frequently inflamed or swollen. Rashes occur in various forms and levels of harshness, and they persist for different amounts of time. Some widespread causes of rashes are:

According to the report of American scientists, a minimally invasive procedure known as radiofrequency (RF) ablation is a successful therapy for patients suffering from inoperable lung cancer.

According to the scientists, a lot of recovering alcoholics come across augmented spirituality, which may help boost their chances of remaining sober.

"Whereas people’s actual beliefs do not seem to alter within recovery, the extent they have spiritual experiences, and are open to spirituality in their lives, does alter.

Hormone and radiation therapy for prostate cancer can result in shrinking of penis, reports research published in the Journal of Urology.

According to the latest scientific report released by the American Heart Association, a twelve-step screening process may facilitate the process of decreasing unexpected cardiac deaths in young athletes.