Science background Stock Video Footage

Thousand of beautiful snow falling from upper left to lower right corner with forest in background in 4K

Extreme close up of beautiful green leaves moving slowly by the wind with nature background in 4K

Extreme close up of green and yellow leaves moved by the wind with nature background in 4K

Green leaves and dry leaf on the top of the scene with defocused trunk in background in 4K

Extreme close up of few leaves moved by the wind with defocused branches in background in 4K

Extreme close up of two leaves and branches moved by the wind with defocused background in 4K

Nature scene in forest with green and brown leaves in branches on defocused trees background in 4K

Extreme close up of red and yellow mottled leaves moved by the wind on blurried background in 4K

Red and green mottled leaves in upper corners moving slowly with blurried trunks in background in 4K

Low angle shot of big tree with few leaves and branches with trees in background in 4K

Natural template of red leaves moved by the wind with blurried trees in background in 4Kcolorful, beautiful

Textured nature scene of red and green leaves in tree brances moving slowly on blurried background in 4K

Beautiful nature scene of red leaves moved slowly by the wind on blurred green forest background in 4K

Extreme close up of pink and red leaves moved by the wind on blurred sky background in 4K

Extreme close up of thin lines of white smoke drawing awesome spirals on dark background in 4K

Hypnotic swirls and spirals created by white smoke floating and going up on dark background in 4K

Extreme close up of 8mm movie projector and a detail of the film with big sprockets on bright background in 4K

Close up of two film reels spinning beside a classic camera on black fabric with warm light on background in 4K

Hundreds of bright paticles crossing the scene from lower corners to upper corners on dark background with two light rays in 4K

Vertical panning shot going up showing beautiful red rocks with different saturation in desert landscape with mountains in background in 4K 

motherboard

Horizontal book pages

Reading book pages

metal balls and magnets

Total Solar Eclipse with Sun Peeking Through 4k

Cells Under a Microscope 4K Motion Graphic

Computer Simulation Stock Video 4K

Mixing a lab experiment

Syringe Filled With White Liquid

Syringe Filled With Green Liquid

Man Using A Syringe Filled With Green Liquid

Syringe Dripping Green Liquid

Insulin Syringe Dripping Yellow Liquid

Close Up Of Syringe Dripping Green Liquid

medicine packages

taking pills

the last pill

the red pill

Underwater footage of Pantropical spotted dolphins in Belize | Free Stock Footage

Scientist checking valves in lab

Lab worker turns knobs

Lab worker mixes vile

Lab equipment injection

Lab-worker on microscope

Man examining through microscope