The San Diego Zoo regularly provides snow for its polar bears as enrichment, but today there's a special competitive twist.

Ready, set, sculpt! The 20 tons of snow placed in the exhibit isn't just for enrichment - today, it has a special purpose.

The San Diego Zoo regularly provides snow for its polar bears as enrichment, but today there's a special competitive twist.

Ready, set, sculpt! The 20 tons of snow placed in the exhibit isn't just for enrichment - today, it has a special purpose.

Students at Horizon Elementary are ending 2024 under the sea. They created a glowing coral reef room as a way to learn more about the ocean and its creatures. Anjuli Patil has the story.

After traveling thousands of miles, the young humpback whale reaches Antarctica, where the cold waters are full of food like Antarctic krill. Whales use a smart hunting method called bubble netting—blowing bubbles to trap krill so they...

Discover Earth's five oceans – from the vast Pacific to the icy Southern Ocean – uncovering unique features, marine life, and geographic features like the Mid-Atlantic Ridge.

Discover Earth's physical features, from oceans to mountains, and learn how land and water form our planet's diverse landscapes.

Learn about Sea Animals that have been affected by Plastic Pollution. This is an ESL guessing game to learn about different ocean animals and how those animals have been affected by plastic pollution. You will have to guess what animals...

What has NASA discovered in our oceans?

Almost everything you could want to know about Jupiter's biggest moon, Ganymede.

Using a hypothetical "trash droid" to emphasize the severity of ocean pollution, the video highlights the staggering volume of waste—150 million tons currently, projected to reach 600 million tons by 2040—threatening marine ecosystems...

Water kills people with its density. In fact, it is 1300 times denser than air! If you rose to a height of 150 meters, which is around half of the Eiffel Tower, the change in air pressure would hardly be discernible to you. However, if...

Yes, water expands when it freezes. Note that the word expands here indicates an increase in volume. So, a technically sound way to put it would bewaters volume increases when it freezes. This statement is accurate, and you can test its...

The process by which nitrate compounds in the soil are converted to free nitrogen in the atmosphere. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions....

The vaporisation of a liquid that takes place at its surface, as molecules with more energy change from a liquid to gas. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise...

Or primordial soup, refers to the medium in which the first life on Earth may have originated. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig...

The Earth is billions of years old and was once a very hostile place. Eventually, a single cell was formed that evolved and reproduced. What conditions produced this first life on Earth? Biology - Cells And DNA - Learning Points....

Discover how mercury travels through food chains, and how its concentration multiplies along the way. Biology - Ecosystems - Learning Points. A Twig FactPack Film. Open a discussion on what has been already learnt in a topic, or use to...

Deserts are regions that receive very little precipitation each year, but how are they formed? The unique characteristics of the world's deserts, from hot to polar. Earth Science - Weather - Learning Points. Deserts are the driest...

Explore the theory of Continental Drift: have the continents always been in the same place? And are they stationary now? Earth Science - Geology - Learning Points. 250 million years ago, most of the world's land mass was joined together....

A super-current runs from the Arctic past South America to the Indian Ocean. This is major factor influencing our climate, controlling everything from currents to the weather. Earth Science - Human Impacts - Learning Points. The great...

Melting icecaps are threatening one of the most important currents in the world, the Great Ocean Conveyor. If it stopped, it could have devastating impacts on our climate. Earth Science - Human Impacts - Learning Points. The Great Ocean...

Coral seas are the most colourful and diverse habitats on Earth, built from a unique symbiotic relationship between coral larvae and algae. Biology - Ecosystems - Learning Points. Coral reefs are found in warm, tropical oceans and are...