In physics, motion is when an object changes its position with respect to a reference point in a given time. Motion is mathematically described in terms...

A film – also called a movie, motion picture, moving picture, picture, photoplay or (slang) flick – is a work of visual art that simulates experiences...

Stop motion is an animated filmmaking technique in which objects are physically manipulated in small increments between individually photographed frames...

Motion capture (sometimes referred as mo-cap or mocap, for short) is the process of recording the movement of objects or people. It is used in military...

Perpetual motion is the motion of bodies that continues forever in an unperturbed system. A perpetual motion machine is a hypothetical machine that can...

Brownian motion is the random motion of particles suspended in a medium (a liquid or a gas). This motion pattern typically consists of random fluctuations...

In physics, circular motion is a movement of an object along the circumference of a circle or rotation along a circular arc. It can be uniform, with a...

In Motion may refer to: In Motion (Copeland album), 2005 In Motion (David Becker Tribune album), 1991 In Motion (Joey Yung album), 2008 In Motion (Richard...

Projectile motion is a form of motion experienced by an object or particle (a projectile) that is projected in a gravitational field, such as from Earth's...

Motion sickness occurs due to a difference between actual and expected motion. Symptoms commonly include nausea, vomiting, cold sweat, headache, dizziness...

A motion or vote of no confidence (or the inverse, a motion of confidence and corresponding vote of confidence) is a formal expression by a deliberative...

Newton's laws of motion are three laws that describe the relationship between the motion of an object and the forces acting on it. These laws, which provide...

Motional is an American autonomous vehicle company founded in March 2020 as a joint venture between automaker Hyundai Motor Group and auto supplier Aptiv...

types of contrapuntal motion: parallel motion, similar motion, contrary motion, and oblique motion. Parallel motion is motion in the same direction,...

Proper motion is the astrometric measure of the observed changes in the apparent places of stars or other celestial objects in the sky, as seen from the...

Motion tracking may refer to: Motion capture, the process of recording the movement of objects or people Match moving, a cinematic technique that allows...

The Academy of Motion Picture Arts and Sciences (AMPAS), often pronounced /ˈæmpæs/ AM-pass; also known as simply the Academy or the Motion Picture Academy)...

A motion detector is an electrical device that utilizes a sensor to detect nearby motion. Such a device is often integrated as a component of a system...

BlackBerry Limited (formerly Research In Motion) is a Canadian software company specializing in cybersecurity. Founded in 1984, it developed the BlackBerry...

Academy Awards (also known as Oscars) presented annually by the Academy of Motion Picture Arts and Sciences (AMPAS) since the awards debuted in 1929. This...

In computer vision and image processing, motion estimation is the process of determining motion vectors that describe the transformation from one 2D image...

Motion blur is the apparent streaking of moving objects in a photograph or a sequence of frames, such as a film or animation. It results when the image...

Motion JPEG (M-JPEG or MJPEG) is a video compression format in which each video frame or interlaced field of a digital video sequence is compressed separately...

In physics, equations of motion are equations that describe the behavior of a physical system in terms of its motion as a function of time. More specifically...

Linear motion, also called rectilinear motion, is one-dimensional motion along a straight line, and can therefore be described mathematically using only...

In orbital mechanics, mean motion (represented by n) is the angular speed required for a body to complete one orbit, assuming constant speed in a circular...

Reciprocating motion, also called reciprocation, is a repetitive up-and-down or back-and-forth linear motion. It is found in a wide range of mechanisms...

Motion perception is the process of inferring the speed and direction of elements in a scene based on visual, vestibular and proprioceptive inputs. Although...

Slow motion (commonly abbreviated as slo-mo or slow-mo) is an effect in film-making whereby time appears to be slowed down. It was invented by the Austrian...

A prayer motion is a method by which a member of the UK House of Lords can object to or comment on secondary legislation. A "fatal motion" can end the...