The Africa Channel
Care for Color - For the Love of Water: The reverential connection between black culture and water
This series presents the art of taking care of oneself, unique to people of color, with a specific focus on wellness in all its forms. Host Ngozi Paul takes on the stereotype that black people can’t swim. In the process, discovering the...
The March of Time
Dramatization of Hawthorn story
MOT: AMERICAN WIT & HUMOR: 'Dr Heidegger's Experiment': Dr Heidegger in study new maid entering Dr Heidegger trying to scare maid w/ stories that have been made up about him then telling her they're all true maid leaves to let guests in.
Packt
Linux - Download Kafka and Setup PATH
This video demonstrates how to download Kafka and setup PATH on a Linux system. This clip is from the chapter "Starting Kafka" of the series "Apache Kafka Series - Learn Apache Kafka for Beginners".In this section, you will understand...
NASA
The Roman Space Telescope's Wide Field Instrument
In order to know how the universe will end, we must know what has happened to it so far. This is just one mystery NASA's forthcoming Nancy Grace Roman Space Telescope mission will tackle as it explores the distant cosmos. The...
Curated Video
Reflections The Mathematical Flip
This video lesson is the second video in the playlist or unit of videos on transformations. The first video explained translations. This video explains reflections as the mathematical flip over the line of reflection. Real world examples...
Easy Languages
Easy Croatian 16 - What is your hobby?
Easy Croatian 16 - What is your hobby? Easy Languages is an international video project aiming at supporting people worldwide to learn languages through authentic street interviews and expose the street culture of participating partner...
Curated Video
Saccadic Masking: How Your Brain Tricks Your Eyes
In this video, the concept of saccadic masking is explained, which is an optical illusion related to our eye movements. It demonstrates how our brain masks the blurred images we see during quick eye movements, creating the perception of...
Science360
Explained: First ever observed black hole
If you could fly next to the supermassive black hole M87*, this is what you would see. Full Text: 55-million light years from Earth, at the heart of galaxy Messier 87 lies a monster black hole. Weighing in at 6.5 billion times the mass...
NASA
NASA | Laser Focus
ICESat-2's instrument, ATLAS, is designed to measure heights on Earth. ATLAS has three main tasks: transmitting a pattern of six laser beams, collecting the laser photons that return to the satellite after reflecting off Earth, and...
Curated Video
Comprehensive Android Developer Bootcamp - Running Android Apps on Physical Device - How to
Running Android Apps on Physical Device:Running Android Apps on Physical Device - How to This clip is from the chapter "Running Android Apps on Physical Device" of the series "The Comprehensive Android Developer Bootcamp".In this section...
Science360
Fishy business
In episode 47, Jordan and Charlie explore how scientists at the University of Texas at Austin have solved the longstanding mystery about how some fish “disappear” from their predators. A fish’s ability to go invisible in polarized light...
Schooling Online Kids
The Life Stage Series: Physical Development - Lydia's Brushing Song
Lydia is visiting her friendly dentist, Dr Thomas. But when Dr Thomas looks at Lydia’s teeth, he notices that she hasn’t been brushing them very well. Dr Thomas explains that everyone must take care of their teeth, and he teaches her the...
NASA
Take a Spin With NASA’s WFIRST Spacecraft
On schedule to launch in the mid-2020s, NASA’s Wide Field Infrared Survey Telescope (WFIRST) mission will help uncover some of the biggest mysteries in the cosmos. The state-of-the-art telescope on the WFIRST spacecraft will play a...
Maddie Moate
What is the James Webb Space Telescope?! | Maddie Moate
The world’s largest, most powerful telescope was launched into space on Christmas Day - it’s called the 'James Webb Space Telescope' but WHAT IS IT and WHAT WILL IT DISCOVER? I went to the UK's National Space Laboratory (RAL Space) where...
Visual Learning Systems
Using Light: Reflection and Mirrors
This video examines the various uses of light and the role of different types of lenses in light refraction. The way in which eyeglasses, contact lenses, and binoculars manipulate light to allow us to see better is illustrated. Other...
Brainwaves Video Anthology
Joe Weil - 'Paunch'
Joe Weil is an assistant professor at Binghamton University. His reviews, essays, poems and short stories have appeared in Paterson Literary review, The Literati Quarterly, Rattle, Barnstorm, Blue Collar Review, Lips, The Boston Review,...
NASA
The Webb Telescope's Unfolding Secondary Mirror
In order to do groundbreaking science, NASA's James Webb Space Telescope must first unpack itself in deep space. In its full configuration, Webb would be too big too fit in any available rocket. So, engineers designed the observatory to...
Curated Video
Spiral Jetty by Robert Smithson: Great Art Explained
You could say Land art existed thousands of years even before oil painting, but it would take a group of American artists to bring it back to the public gaze in the 1960s and 70s. Artists like Michael Heizer, Robert Smithson, and Nancy...
Science360
Biologist is Real-Life Mother Goose
Biologist Jessica Meir isn't just researching bar-headed geese--she's parenting them too. She's raised a brood of twelve goslings since birth, in a process known as imprinting. But the imprinting is just a tool. The real question behind...
NASA
Aligning the Primary Mirror Segments of the James Webb Space Telescope
Engineers at NASA’s Johnson Space Center in Houston used light waves to align the James Webb Space Telescope’s mirror segments to each other, so they act like a single, monolithic mirror in the cryogenic cold of the center’s iconic...
Brian McLogan
How to graph absolute value functions using standard form
👉 Learn about graphing absolute value equations. An absolute value equation is an equation having the absolute value sign and the value of the equation is always positive. The graph of the parent function of an absolute value equation is...
NASA
Hubble Trivia: 17) How wide is Hubble’s primary mirror?
The Hubble Space Telescope has been revealing the secrets of the universe for over 30 years, but it turns out Hubble has some secrets of its own! The question is: How wide is Hubble’s primary mirror? You might be surprised! See if you...
NASA
Hubble Tool Time Episode 2: Servicing Mission 1
Retired NASA astronaut John Grunsfeld hosts this six-part mini-series about the tools used on the Hubble Space Telescope servicing missions. Hubble was uniquely designed to be serviced in space so that components could be repaired and...
NASA
WFIRST's Wide Field Instrument
In order to know how the universe will end, we must know what has happened to it so far. This is just one mystery NASA's forthcoming Wide Field Infrared Survey Telescope (WFIRST) mission will tackle as it explores the distant cosmos. The...