We asked an expert to explain why we get that odd fluttering feeling when we are nervous.
There are many anecdotal reports indicating cannabis' beneficial effects for treating MS symptoms, but research with cannabis is difficult to do.
Fingolimod is a drug used to treat multiple sclerosis (MS), an autoimmune disease. It is an immunomodulator, which means it works by suppressing the immune system.
Most people find the sight of blood or a hypodermic needle enough to cause some discomfort, but why is it that some people faint when they’re faced with them?
Scientists have uncovered one of the most detailed and well-preserved nervous system fossils ever found.