Sleep studies are sometimes used to diagnose so-called parasomnias such as sleep walking and sleep terrors.

WSJ: More Children With Sleep Problems Seek Overnight Tests

Here, Larkin tells host Michaela Majoun a great story about her experience at a haunted bed-and-breakfast in Western Massachusetts that inspired her to write "Walking in My Sleep, " which she then sings live.

NPR: Patty Larkin: Haunted Songs

Daniel Wimberley said the Privileges and Procedures Committee (PPC) was "sleep-walking" into the referendum.

BBC: Jersey States referendum planning 'inadequate'

If this bill gets through the Senate, which is unlikely, it would have the net effect of bringing the sleep-walking agency to a standstill.

FORBES: Snuff The SEC

Randall begins with an account of his own sleep problems, which include laughing, humming, grunting, bouncing, kicking, and, on at least one occasion, sleep-walking into a wall.

NEWYORKER: Up All Night

His own story -- an immigrants' son, adopted and then disowned by one of the richest families in Perugia, suffering from fugue states and sleep-walking -- makes him one of the more interesting characters in the case.

CNN: Amanda Knox: Fascination with 'the evil female'

For their part, his people seem to be sleep-walking, unable to believe that every one of their longstanding national requirements (for example, a unified Jerusalem, secure borders, no "right of return" for "refugees, " etc.) is being abandoned in the pursuit of a "peace" no one can seriously believe is in prospect from the Saudis and their friends.

CENTERFORSECURITYPOLICY: Gang-rape in Annapolis, Saudi-style

Like chewing gum and walking, I could type lecture notes in my sleep.

FORBES: How To Become Invaluable, Find Your Distinct Skill And Stand Out

Mutesi wakes at 5 a.m. every morning to "begin a two-hour trek through Katwe to fill a jug with drinkable water, walking through lowland that is often so severely flooded by Uganda's torrential rains that many residents sleep in hammocks near their ceilings to avoid drowning, " he wrote.

CNN: SHARE THIS