Though it's now clear humans continue to grow new brain cells throughout their entire lives, debate persists over whether this applies to specific areas involved with memory.
Obsessive-compulsive disorder (OCD) affects up to 3 percent of people worldwide and remains one of the most challenging mental health conditions to treat effectively.
Titan, Saturn's largest moon, could harbor life in its hidden underground ocean - yet Titan's entire aquatic biosphere may weigh no more than a miniature poodle, according to new research.