Search results

• TLF-IDM015755

It might sound 'un-sciencey', and have a bad smell, but red cabbage is actually very useful for testing the pH of liquids. Added to well-known liquids like lemonade or vinegar, red cabbage juice changes to 'pretty colours'. In this clip, Surfing Scientist Ruben Meerman explains the colour changes and how red cabbage juice ...

• TLF-IDM015587

How many times have you heard teenagers berated for using the term 'like'? Yet this term has existed at least since 1586 when the term, 'Yon man is like out of his mind' was written into history. The truth is, our language is constantly evolving, with new words added, others dying off and some resurfacing again. In this ...

• TLF-IDM015500

Take a look at Australia's most famous animal, the kangaroo. Don Spencer feeds a female kangaroo that has a young joey in her pouch. Observe (look carefully at) how kangaroos stay alert in case of danger.

• TLF-IDM015919

Rain comes from clouds but do you know how rain gets into clouds? This clip shows how clouds are formed (made). You will see how important the Sun is in making it rain.

• TLF-IDM015665

Do you eat bread? How often? Discover why bread has been important for human survival for thousands of years. Find out how to find the healthiest types of bread to eat. See how you can make your own bread at home.

• TLF-IDM015713

Are you strong enough to pull two sheets of paper apart? What about two books with the pages intertwined? Watch this experiment performed by Ruben Meerman, the Surfing Scientist, and find out how he tests the presence of friction between pieces of paper.

• TLF-IDM017926

Meet Coco and Yoshi, two blue-tongue lizards. Isabel says they make great pets. Find out what Isabel likes about them and how she cares for them. Discover how she gets Yoshi to complete a daring trick! See how a snail helps!

• TLF-IDM015416

Meet one of the world's most amazing creatures. Listen as Don Spencer describes the features of a platypus. Watch a platypus clean itself and then swim under water to search for food. See what type of animal the platypus catches and feeds on by the water's edge.

• TLF-IDM019514

Dive into the busy and colourful world of the coral reef. Explore some of the many animals that live in the shallow waters of the reef. See how they catch food and make their homes there.

• TLF-IDM015943

Can you imagine a farm with no water? What might happen to the animals and crops? This clip explains how important a water supply is for farmers. You will see some ways that farmers store water, which is especially important when there is limited or no rain.