Learn the basics about water pollution, whilst learning about environmental chemistry. The substances mankind throws away have polluted lakes, rivers and even the oceans. The United Nations estimate that around 10% of the world’s people...

Water. It's an essential building block of life, constantly moving in a hydrologic cycle that flows in a continuous loop above, across and even below the Earth's surface. But water is also constantly moving through another cycle --...

Celebrate Earth Day with our interactive “Earth Day Vocabulary Talking Flashcards with Cause and Effect Quiz”! 🌍✨

Join us on a journey to deepen your connection with our planet. This engaging video is perfect for...

Engineering a system that transforms human urine from a waste product into a fertilizer for more sustainable agriculture



This sustainable agriculture research relies on a unique contribution from humans -- urine. And,...

emily Parsons-Lord re-creates air from distinct moments in earth's history -- from the clean, fresh-tasting air of the Carboniferous period to the soda-water air of the Great Dying to the heavy, toxic air of the future we're creating. By...

Baltimore, Maryland is a major city situated on the Chesapeake Bay- a sprawling 64,000 square mile watershed. Currently, the Chesapeake is facing an environmental crisis due to pollutants. Scientist Claire Welty of the University of...

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. Tim visits an experimental seafood farm run by Rocky De...

Affordable sensors dramatically improve aging stormwater community infrastructures to handle flooding, pollution



The city of Ann Arbor, Michigan, has turned to engineering research to tackle an issue facing many cities...

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...

Why is there so much algae at the lake? What kind of pollution is a problem in the park? Is anyone doing anything to help the animals at Lake Nakuru?<br/>
Lake Nakuru Flamingos & Friends, Part 5

Agathe, David, and Vincent experiment with alternative biofuels, comparing the efficiency and environmental impact of ethanol and petrol. With the help of chemists, they create ethanol from beetroots and test its performance against...

"Greenstreets" are specially engineered vegetated areas, such as medians and traffic islands, with benefits that go beyond beautifying a city's landscape. From managing stormwater to alleviating air pollution, greenstreets can provide...

Dr. Kate Charlton-Robb is the Founding Director and Head of Research at the Marine Mammal Foundation. With over 16 years experience researching dolphins across southern Australia, Kate achieved a Bachelor of Science with a double major...

Though it is fundamental to our existence and identity, we rarely consider our water. Professor Carolyn Roberts aims to correct this oversight in her new series of