31. Yarbus showed experimentally that binocular eyes movements are indeed composed mostly of combinations of saccades and vergence. 32. The rationale behind this device was that saccades are easier to perceive and register aurally than visually. 33. This has revealed that reading is performed as a series of eye fixations with saccades between them. 34. The more distinct word boundaries also help word recognition as the eye jumps over them in saccades . 35. Cortical control of eye movement ( saccades , smooth pursuit, conjugate gaze, not unilateral eye movement. 36. Such eye movements are called catch-up saccades and are more common when pursuing at high speeds. 37. Saccades are the rapid flicks that move the eyes from location to location over a music score.38. Almost all studies have compared temporal variables among participants, chiefly the durations of their fixations and saccades . 39. Dublin rock band Saccade released their debut album,'Force of Habit'through Reekus in 2011. 40. The directional changes are called saccades and typically involve an angle of 90? being achieved in 50 milliseconds.