Looking Glass Universe
How real are the real numbers, really?
We usually say that infinity isnt real, but here well see how crucial it is to have one very big infinity for the real world; there is an infinite number of numbers. But why do we need real numbers at all? Arent rational numbers enough?...
Professor Dave Explains
Set Theory: Types of Sets, Unions and Intersections
An introduction to set theory.
Curated Video
Graphing Polynomials: Factoring and Zeros
In this video, the teacher explains how to graph polynomials by finding the zeros through factoring. They discuss the behavior of graphs as x approaches infinity or negative infinity, and how it differs depending on whether the degree of...
Curated Video
Vancouver Community College's annual 'Tooth Trolley' brings free dental treatment for kids
Vancouver Community College's annual 'Tooth Trolley' event is providing free dental services for elementary school students across the city to address the growing number of children with limited access to dental care. College president...
Curated Video
Trump’s 4 steps to negotiation
Andrew Chang explains the key steps in U.S. President Donald Trump's tariff negotiation playbook. Images provided by Getty Images, The Canadian Press and Reuters.@ 1:27 Credit: Bloomberg Television/YouTube@ 1:30 Credit: FOX 5 New...
Getty Images
RED CIRCLES: FOUR HYPERBOLIC ORBITS - white background. (loop)
RED CIRCLES: FOUR HYPERBOLIC ORBITS - white background. (loop)
Getty Images
RED CIRCLES: TWO HYPERBOLIC ORBITS - white background. (loop)
RED CIRCLES: TWO HYPERBOLIC ORBITS - white background. (loop)
Getty Images
RED CIRCLES: EIGHT HYPERBOLIC ORBITS - white background. (loop)
RED CIRCLES: EIGHT HYPERBOLIC ORBITS - white background. (loop)
Getty Images
RED CIRCLES: EIGHT SPIRRALY HYPERBOLIC ORBITS - white background. (loop)
RED CIRCLES: EIGHT SPIRRALY HYPERBOLIC ORBITS - white background. (loop)
Getty Images
A voyage which takes us from Earth, past the outer planets of our solar system and beyond the edge of our Milky Way galaxy
A voyage which takes us from Earth, past the outer planets of our solar system and beyond the edge of our Milky Way galaxy
Getty Images
FLOWER TRANCE : symmetry (TRANSITION)
A series of ultra sharp, handemade vector based artworks.
Getty Images
Hypnotic title Circles
Psychedelic, Orange Color, Circle, Abstract, Concentric, Backgrounds, Cartoon, Retro Styled, Motion, Growth, 1940-1980 Retro-Styled Imagery, Black Color, Vortex, Pattern, Loopable, Geometric Shape, Red, Loop-ready File, Animation -...
Getty Images
SPACE Journey through incredible nebula with true 3D volumetric space gas / clouds
astral, astrology, astronomy, beautiful, big, celestial, cloud, cluster, concept, constellation, cosmic, cosmos, creation, endless, expanse, extraterrestrial, fantasy, galaxy, heaven, heavenly, infinity, interstellar, light, loop,...
Getty Images
A gravitational wave is a theoretical fluctuation in the curvature of spacetime caused by the movement of incredibly massive objects. In this animation, two massive black holes orbit each other, creating gravitational waves
A gravitational wave is a theoretical fluctuation in the curvature of spacetime caused by the movement of incredibly massive objects. In this animation, two massive black holes orbit each other, creating gravitational waves
Getty Images
Space scene. Spaceship fly through planet and asteroids. https://visibleearth.nasa.gov/view.php?id=79765
Space scene. Spaceship fly through planet and asteroids. https://visibleearth.nasa.gov/view.php?id=79765
Getty Images
T/L Tree branches silhouetted against stars rotating in Night Sky, the plough visible
T/L Tree branches silhouetted against stars rotating in Night Sky, the plough visible
Getty Images
FLOWER TRANCE : symmetry, vibrant (TRANSITION)
A series of ultra sharp, handemade vector based artworks.
Getty Images
FLOWER TRANCE : symmetry, bright (LOOP)
A series of ultra sharp, handemade vector based artworks.
Getty Images
HUMAN SHAPES EVOLUTION - SUBSTRACT (seamless loopable)
HUMAN SHAPES EVOLUTION - SUBSTRACT (seamless loopable)