Download Theory Royalty-Free Stock Video Clips

Royalty-free Stock Footage Clips, Motion Backgrounds, and Templates

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"theory"

Young Researchers

Digital seamless mathematical formulas loop. Abstract digital futuristic motion background with math, physics symbols and mesh network grid. 3D animation with alpha matte channel. 4K science concept

Doodle writing of vintage physical equations and formulas, chalk drawing on black background. Education and scientific set. Mathematical formulas, equations and schemes abstract sketch

Galaxy Sunshine (24fps)

Science Calculation Physics Math and Chemisrty Formulas Background

Handheld tracking shot with close up of male university professor writing math formula on chalkboard

Mysterious notes with threads. Stock footage. Blackboard with notes and red threads in mysterious office. Riddle of puzzles on board with

Physics And Mathematics Formulas 4

NEW

A crazy UFO conspiracy theorist with a tin foil hat records a podcast in his basement studio. New Jersey UFO video clips from mystery reports from on monitor. UAP footage from my portfolio.

Full shot with reflection effect of Middle Eastern male scientist presenting innovative research to doctors in white coats at medical conference, with slides on projector screen, audience applauding

Studying Physics With Pencil On White Paper 2

Animated squared paper sheets with math formulas and equations. Digitally generated background

Abstract camera flight through Scientifical formulas on aged paper or rocky background. Background with equations and problems. Mechanics graphs.

Portrait of detective explaining suspicion theory to colleague in darkness indoors. Medium shot of confident Caucasian man talking with coworker in police department. Crime investigation concept.

Digital seamless mathematical symbols loop. Abstract digital futuristic motion background with math and physics symbols and mesh network grid. 3D animation with alpha matte channel. 4K science concept

The composition of the space of time, the flight in space in a spiral of Roman clocks

Blackboard Mathematical symbols, functions, formula's and equations

An abstract networked space travel background.

Light Streaks With Bright Core Frozen in Time Seamless Looping Abstract Motion Background Blue Cyan

Group of people with foil on their heads discussing conspiracy theories. Friends with foil on their heads. You know, so they can't read your

Close-up of board with notes and threads. Stock footage. Man is investigating and fixing evidence on board. Man checks photos and notes on

Medium shot of mature Caucasian male teacher standing by flipchart and pointing at English grammar rules on colorful sheets of paper while giving lesson to group of students in library

Mysterious notes with threads. Stock footage. Blackboard with notes and red threads in mysterious office. Riddle of puzzles on board with

Interstellar Inspired Wormhole Space Time Portal Vortex Sphere

Blackboard Mathematics and physics formula calculation in digital space

Glass Globe Spinning and Floating over a Still Hand | Purple Violet Version | DCI 4K Ultra HD 4096x2304 and Full HD 1920x1080

Science Calculation Physics Math and Chemisrty Formulas Background

Scientist writing formulas on chalkboard. Hand with chalk wrote physics formulas on black chalkboard closeup

Medium footage of mature Asian male physician standing next to projector screen at meeting, speaking about scientific research on biochemistry of new drug, pointing to slide with cell and molecules

Full shot of Indian male pharmaceutical sales representative promoting new drug to doctors at medical conference, pointing to slide on projector screen, explaining action, benefits, public applauding

Unreal Flames Dark Seamless Motion Background Blue Red Version

Full shot of Caucasian female research scientist demonstrating slide on projector screen, talking about innovative discovery of new therapy at medical conference, and delighted audience clapping

Space 2266: Flying through a wormhole in deep space (Loop).

Close up view of Science Calculation, Physics Math and Chemistry Formulas Background with magnifying glass and calipers

Animation of typing mathematics and physics formulas in abstract digital space. Animation. Concept of exact sciences and education, seamless

Science Calculation Physics Math and Chemisrty Formulas Background

Close up view of Science Calculation, Physics Math and Chemistry Formulas Background

Closeup mathematical formula and elements on blackboard, school background. Elegant and luxury animation footage of education theme

Medium footage of Middle Eastern male scientist or professor standing next to projector screen with presentation slide, giving lecture on biochemistry at university or conference

Close-up of board with notes and threads. Stock footage. Man is investigating and fixing evidence on board. Man checks photos and notes on

An animated simulation of a black hole traveling in space.

Molecule isolated on black with matte

Math formula's blackboard mathematical equations for school and study

Mutiverse Theory | Infinite Earths Being Generated Through a Mysterious Cosmic Light Source | Alternate Timelines | Mandela Effect

Video Background 2013: Streaming data code forms pulse and shift (Loop).

Young Teacher Explains Algorithm Scheme in Classroom

Caucasian man pondering in library, sharing wisdom with a smile

Tracking shot of cute child in glasses pondering math equations on blackboard