NASA
NASA | Mapping Mars' Upper Atmosphere
High above the thin Martian skies, NASA’s MAVEN spacecraft is carrying out a mission: determine how Mars lost its early atmosphere, and with it, its water. While previous Mars orbiters have peered down at the planet’s surface, MAVEN is...
Australian Broadcasting Corporation
Can Seaweed Save the World: Alternative uses of seaweed
Professor Tim Flannery investigates how seaweed is helping to save the world. From growing the foods of the future, helping clean polluted water and even combating climate change. What does Rocky De Nys do with all the seaweed he's...
Maddie Moate
How to make a "Dragon Egg" Bath Bomb! | Maddie Moate
Hope you enjoy this Dragon Egg Bath Bomb DIY with HIDDEN SPONGE DRAGON Inside! ALSO we look at the science of Bath Bombs and ask "Why is it that Bath Bombs Fizz?". Ingredients below! For One Dragon Egg I used... 1/2 cup of citric acid 1...
Curated Video
The Evolution of Earth's Atmosphere
The video discusses how the Earth's atmosphere has evolved over the past 4.6 billion years, with a focus on the composition of gases present over different periods of time. It highlights the role of volcanoes, oceans, plants, and fossil...
Catalyst University
Markovnikov versus Anti-Markovnikov Additions
Markovnikov versus Anti-Markovnikov Additions
Catalyst University
🍃 Cocaine Biosynthesis
In this video, we explore the biosynthetic pathway for cocaine, as it occurs in the leaves of the Coca plant.
Next Animation Studio
Where the giant dinosaur-killing asteroid came from
About 66 million years ago, an object estimated to be 6 miles wide (that’s almost 10 kilometers wide) slammed into the Earth. Now, scientists think they know where that object came from.
NASA
OSIRIS-REx Tech – Surveying an Asteroid with Light
NASA's OSIRIS-REx spacecraft is on a mission explore to near-Earth asteroid Bennu, a carbon-rich body that may contain clues to the origins of life. OSIRIS-REx is equipped with a suite of technologies designed to map and study Bennu in...
Science360
How Does Carbon Get Into The Oceans? - The Carbon Cycle
How does carbon get into the oceans, and how much is in there?
TMW Media
Introduction to Chemistry
This program provides an introduction to chemistry. We begin by discussing how chemistry touches every part of everyday life and give several examples of basic chemical reactions that students come into contact with regularly. The entire...
Curated Video
I WONDER - What Is A Carbon Sink?
This video is answering the question of what is a carbon sink.
The Wall Street Journal
ExxonMobil CEO on the Future of Oil and Gas
ExxonMobil Chief Executive Darren Woods discusses the Western oil company’s continued investment in oil and natural gas alongside a strategy to reduce carbon emissions. He urges policy makers to focus on energy affordability and...
Mediacorp
Exploring the Potential of Hydrogen-Powered Transportation
Charging electric vehicles takes a lot longer than filling a gas tank right now. In this video, learn how powering vehicles with green-generated hydrogen fuel could improve this process. Green Cars part 3/5
Curated Video
Reactivity Series: Displacement Reactions and Oxidation-Reduction Reactions
The video discusses displacement reactions and their relation to the reactivity series. The presenter gives examples of experiments involving metals and non-metals and explains how the more reactive metal will displace the less reactive...
msvgo
Preparation of Amines: Reduction of nitro compounds
It explains six methods of preparation of amines with the help of associated chemical reactions.
Professor Dave Explains
Carbon: The Element of Life
You may have heard that carbon is the element of life. What does that mean? Let's find out!
NASA
NASA | Carbon All Around Us
Rising carbon dioxide levels in the atmosphere are driving changes in Earth’s climate. But scientists are still trying to answer important questions about how carbon dioxide emissions get absorbed by the land and the ocean — and how this...
Curated Video
Introduction to Alcohols and their Properties
This video covers alcohols. The presenter explains the general structure and chemical properties of alcohols, including their homogeneous series and naming conventions. The two main methods for producing ethanol, a common alcohol, are...
Catalyst University
Chemistry | How to Name Binary Molecules
In this video, we discuss the rules [with examples] for naming binary molecules in general chemistry.
Institute for New Economic Thinking
What Role Should Economists Play in Climate Policy?
What role should economists play in climate policy? That’s a crucial question for James K. Boyce, professor at the University of Massachusetts, Amherst, director of the environment program at the Political Economy Research Institute, and...
Catalyst University
Hydroboration/Oxidation: Theory and Examples
Hydroboration/Oxidation: Theory and Examples
Professor Dave Explains
Practice Problems: Labeling Carbons
What's with this hierarchy? Primary, secondary, tertiary... can't all carbons be equal? Well, no. We need to be able to label the degree of substitution of any carbon in an organic molecule so that we can make predictions about the...
FuseSchool
Hydrogen & Fuel Cells
We are trying to design a way to power vehicles of the future by using the hydrogen that is stored as a fuel cell for Motor Vehicles in order to obtain energy for the vehicle we need to rejoin the hydrogen with oxygen and this is done...