Alzheimer's disease research has focused on the preclinical stage, when people have biological evidence of AD.

Rosatom said five of its employees had died as a result of the accident and three more were being treated for burns.

The Karabakh soldiers continue adhering to the ceasefire and protecting their positions along the contact line.

North Korea has launched missiles four other times since July 25 as the U.S. and South Korea prepare joint military exercises.

researchers looked at how people’s opinions varied on reading passages about cancer patients that included metaphors.

The army began their assault on Kabani at dawn, prompting an intense confrontation with the militant groups controlling the town.

Researchers have conducted a study in which mice voluntarily ate a dough containing THC.