Article: Due to the work nature of airline pilots, who often cross several timezones and regions of sunlight and darkness in one day, and spend many hours awake both day and night, they are often unable to maintain sleep patterns that correspond to the natural human circadian rhythm; this situation can easily lead to fatigue. The NTSB cites this as contributing to many accidents[unreliable medical source?] and has conducted several research studies in order to find methods of combating fatigue in pilots.

Question: What organizations cites this disruption of sleep patterns as a cause of accidents?
Ans: NTSB

Article: Plymouth is the regional television centre of BBC South West. A team of journalists are headquartered at Plymouth for the ITV West Country regional station, after a merger with ITV West forced ITV Westcountry to close on 16 February 2009. The main local newspapers serving Plymouth are The Herald and Western Morning News with Radio Plymouth , BBC Radio Devon, Heart South West , and Pirate FM being the main local radio stations.

Question: With what channel did ITV Westcountry merge?
Ans: ITV West

Article: For its 2015 season, the league consisted of 12 teams, all from the United States; however, upon the completion of the regular season, the league announced that the two teams it had assumed operation of during the season would cease all operations effective immediately; a regular season game slated between the two had previously been canceled and declared a tie. Subsequently, one of the remaining teams, the Spokane Shock, severed its ties with the league to join the competing IFL. The AFL is divided into two conferences the American Conference and National Conference. Starting 2016, each conference will have only four teams as the champion San Jose SaberCats announced in November 2015 that they were ceasing activity for "reasons not associated with League operations."

Question: What league did the Spokane Shock join after the 2015 season?
Ans: IFL

Article: Research on emotion has increased significantly over the past two decades with many fields contributing including psychology, neuroscience, endocrinology, medicine, history, sociology, and even computer science. The numerous theories that attempt to explain the origin, neurobiology, experience, and function of emotions have only fostered more intense research on this topic. Current areas of research in the concept of emotion include the development of materials that stimulate and elicit emotion. In addition PET scans and fMRI scans help study the affective processes in the brain. It also is influenced by hormones and neurotransmitters such as dopamine, noradrenaline, serotonin, oxytocin, cortisol and GABA.

Question: Along with the experience, function and origin of emotion, what aspect of emotion does current research attempt to explain?
Ans:
neurobiology