Curated Video
Why Is Everyone I Know Getting Sick?
Masks and social distancing made the common cold nearly disappear, but now these viruses are back with a vengeance. RSV is filling up emergency rooms, and flu season is off to a roaring start, too. It’s the worst season of respiratory...
Curated Video
Growing an Urban Oasis: The Green Barrier of 25 Verde
The "25 Verde" building uses luxurious vegetation as a natural barrier against urban pollution, featuring 22 plant species selected and acclimatized by landscape designers. The plants, a mix of local and exotic varieties, thrive in the...
Curated Video
Explaining Natural Resources
Dr. Forrester provides information about the variety of natural resources on our planet. She explains how some of those resources are renewable, such as water, sun, and wind, while others are nonrenewable, such as oil, natural gas, and...
Curated Video
Components of the Environment
Dr. Forrester explains how to categorize things into living and nonliving. She also discusses the relationship between plants and animals.
Curated Video
Plant Growth
Dr. Forrester explains what a plant needs to grow: water, light, air, and minerals.
Curated Video
Pollution and You
Dr. Forrester explains different types of pollution: water, air, and noise.
Curated Video
Breathing and Eating
Dr. Forrester teaches about your respiratory system and digestive system.
Curated Video
Get Up and Get Going
Dr. Forrester teaches about your circulatory system and muscular system.
Curated Video
Can You Make Water in a Lab?
It is not as easy to manufacture water as it appears. Combining hydrogen and oxygen atoms—the two constituents of water—releases tremendous energy. When combined chemically, these highly flammable gases produce large explosions, as...
Brainwaves Video Anthology
Cory Richards - The Color of Everything: A Journey to Quiet the Chaos Within
Cory Richards, a former professional mountain climber and National Geographic photographer, has transitioned into writing, focusing on his experiences with mental health. His memoir, "The Color of Everything," delves into his journey...
Brainwaves Video Anthology
Cory Richards - Risking My Life in Order to Save It
Cory Richards, a former National Geographic photographer and professional mountain climber, reflects on his experiences summiting Mount Everest without oxygen in 2016. Despite the accomplishment, he realized that his pursuit of climbing,...
Curated Video
How to Predict the Products of Double Replacement Reactions
Double replacement chemical reactions, also known as precipitation reactions, are reactions where 2 elements are replaced. But you have to make sure that you replace the correct elements! In this video, we show you not only how to...
Curated Video
Combustion Chemical Reaction Explained by Burning Rubbing Alcohol
Do you know what happens when you light rubbing alcohol on fire? Rubbing alcohol is a hydrocarbon with the name isopropyl alcohol. Because it is a hydrocarbon, it will burn in the presence of oxygen. This is an example of a combustion...
Curated Video
Thirsty Planet: Exploring Water Scarcity
In this introductory segment, host Bobby Donohue introduces water scarcity and the need for clean drinking water. He highlights challenges faced by communities without access to clean water and discusses innovative solutions. The segment...
Curated Video
Animal Categories
“Animal Categories” gives examples of warm-blooded and cold-blooded animals and discusses how scientists group animals based on the animals’ characteristics.
Curated Video
The U2 Spy Plane Incident: Cold War Tensions and International Fallout
This video provides a detailed account of the U2 spy plane incident that occurred on May 1st, 1960, when an American U2 spy plane was shot down over the Soviet Union. The pilot, Francis Gary Powers, was captured and later exchanged for a...
Curated Video
Reaction Mechanisms : Definitions, Analogies, and Applications
Reaction Mechanism - Definition & Traveler's Trip Analogy Reaction Mechanism & Rate Determining Step part 1
Curated Video
Discovering Reaction Molecularity
Molecularity definition, Determination of molecularity in HI decomposition. Order & Molecularity of Reaction part 2
Curated Video
Order Matters : Getting to the Bottom of Reaction Order
Definition of Order of Reaction, Reaction Order calculation in NH3, NO2 formation Order & Molecularity of Reaction part 1
Curated Video
Striking a Balance : Investigating Reaction Rate and Stoichiometry
Influence of Stoichiometry on Rate of Reaction. Rate of Reaction & Stoichiometry part 1
Curated Video
Revolutionary Technique for Faster Surgical Recovery and Reduced Complications
A groundbreaking technique developed at Saint George's Hospital in South London has revolutionized post-operative care, reducing recovery time by half and lowering the risk of complications by 40%. By boosting oxygen flow to key organs...
Wonderscape
The Fascinating World of Bacteria
This video explores bacteria, detailing their characteristics, classification, and history. It explains how bacteria, as prokaryotes, are present in diverse environments, from extreme heat to extreme cold. The video also discusses...
Wonderscape
The Impact of Climate Change and Pollution on the Octopus
This video addresses the critical environmental challenges facing octopuses, including the effects of climate change, ocean pollution, and noise pollution on their survival. It explores how rising ocean temperatures, plastic waste, and...
Wonderscape
Bacteria Reproduction: Unveiling Microbial Multiplication
This video explains how bacteria reproduce, primarily through binary fission, where a single cell duplicates its DNA and divides into two identical cells. It highlights factors influencing bacterial multiplication, like moisture,...