The Wall Street Journal
United Airlines CEO Scott Kirby on Air Travel's Long-Term Future
Scott Kirby discusses the impact of Covid-19 on the company and shares his views on whether business travel will return to pre-pandemic levels.
Espresso Media
Ariane 5: The Importance of Lateral Boosters in Rocket Propulsion
Ariane 5 part 4/8: The video explains the importance of the lateral boosters in the Ariane 5 rocket and how they provide the necessary power to overcome Earth's gravity and navigate through the atmosphere. The video also highlights the...
FuseSchool
How Can We Reduce Carbon Dioxide Emissions
If we reduce our use of fossil fuels, we will reduce the amount of extra carbon dioxide that we put into the atmosphere. There are 2 ways to reduce our carbon dioxide emissions from burning fossil fuels: 1) We make our processes more...
Science360
The very first episode, ever
In the first episode of NSF's Science360 Super Science Show, Jordan D’Eri and Charlie Heck, co-editors of NSF’s Science360 News Service bring you a bionic leaf that uses bacteria to convert solar energy into liquid fuel, floatie-worthy...
Mediacorp
The Future of Food: Lab-Grown Meat and Alternative Sources
Singapore currently imports 90% of its food, which puts it in a precarious position as food is projected to become scarce in the future. So the country is investing big in alternative food research and innovation. Learn about some of the...
Science360
Chemist - Jon Wilker
What's it really like to be an engineer or a scientist? What does a chemist do all day? You're about to find out! Meet the next generation of engineers and scientists in these profiles of young professionals, who may just inspire you to...
Science360
Hydrogen - Green Revolution
How do we harness the power of hydrogen and turn it into useable energy? This episode of Green Revolution talks to scientists who are up for the hydrogen energy challenge. Visit the full Green revolution interactive at:...
Curated Video
Understanding Idioms: Add Fuel to the Fire
In this video, the teacher explains the meaning of the idiom "add fuel to the fire" using a comic strip.
Espresso Media
Ariane 5: The History of Rocketry
Ariane 5 part 1/8: This video explores the development and history of rockets, focusing on the Ariane 5 launcher and its high-tech payload. It delves into the engineering and ballistic research behind rockets, highlighting the dangers...
Curated Video
Cracking Hydrocarbons: Converting Heavy Fractions to Lighter Fractions
The video discusses the process of cracking hydrocarbons and why it is necessary, as the heavier fractions of crude oil are not in high demand compared to the lighter fractions which are highly demanded for use as fuels and starting...
Curated Video
How Matches Ignite and Burn
Explore the science behind matches and how they spark fire. Learn how components of a match, including red phosphorus, sulfur, ammonium phosphate, and paraffin wax, work together to ignite and sustain a flame. This video also explains...
Encyclopaedia Britannica
Interview with NASA scientist and astronaut Jessica Meir
Find out about NASA's Artemis program, which is intended to return astronauts to the Moon during the 2020s, from American scientist and astronaut Jessica Meir.
Curated Video
The Science of Hunger
This video explores the complex biological processes that regulate hunger and appetite in our bodies. It discusses the role of various chemicals and hormones, such as ghrelin, leptin, and neuropeptides, in signaling hunger and fullness.
Curated Video
Understanding How Fire Extinguishers Work
Understanding how fires are sustained is crucial in order to comprehend how fire extinguishers work. Fires require heat, fuel, and oxygen to persist, and by eliminating any one of these elements, the fire can be extinguished. There are...
Australian Broadcasting Corporation
Australia on Fire - Military Operation
As bushfires continue to burn in Australia, towns are still cut off from the outside world, forcing residents to ration whatever fuel, water and food is left until help arrives.
Rachel's English
The Path of the Voice -- American English Pronunciation
This video looks at how the voice works, and how to lower your placement when speaking American English.
Curated Video
Atmospheric Pollutants from the Combustion of Fuels
The video explains how the combustion of fuels produces atmospheric pollutants, such as greenhouse gases, carbon monoxide, carbon particulates, sulfur dioxide, and nitrogen oxides. It describes the chemical reactions that occur during...
Alltime
7 Facts Airlines Are Hiding From You
The human brain. It's helping you read this right now (well, unless you're a robot or an animal), and we understand a lot of how it works. But the biggest questions about how the brain works still remains an incredible mystery - from...
TLDR News
Are Britain's Shortages Actually Increasing Wages? Johnson Claims So... - TLDR News
Over the weekend Johnson defended his record on the food and fuel shortages, insisting that they were actually a good thing, pushing up wages (especially among the poorest groups). That seems like a bit of a difficult argument, so in...
Curated Video
Uses for Maize
Which countries produce the most maize and what do they use it for? Learn about the many uses of maize from food to fuel. Maize part 4/5
Curated Video
Understanding Crude Oil and Fractional Distillation
The video provides an overview of crude oil, its origin from ancient biomass, and why it is considered a valuable resource. It explains the process of separating crude oil into its different fractions using fractional distillation and...
Curated Video
The Importance of Sorghum: From Food to Biofuel
In addition to providing nutrients to fuel our bodies, sorghum is also proving to be a useful crop in generating non-fossil fuels. Learn how sorghum stalks can be converted and burned to generate energy. Sorghum part 4/4
The March of Time
1948: EUROPE'S POST WAR RECOVERY
MOT 1948: EUROPE'S POST WAR RECOVERY - montage, people standing in line at stores, coal mining - man swinging pick axe at coal, power plant, man selling to woman on black market, olive grove - women picking olives off the ground.