Search results

Listed under:  Science
Video

Mangroves

What is so great about mangroves? Get to know all about the 'swampy metropolis' in this short science animation.

Video

What are microbes?

What are microbes? What are the four major groups that most microbes belong to? Listen as Dr Taghrid Istivan explains where microbes are found. What is the name of the group of microbes she describes as beneficial to our health? Can you explain what happens when people get food poisoning?

Video

Different paper plane designs

How many different paper plane designs are there? Lots! Watch as Dylan Parker, paper plane expert, demonstrates some of his favourites. Notice the way the different shapes and features of the planes cause them to move through the air in different ways. Which one do you like the most? Why not have a go at making something similar?

Video

Design a bridge

Do you know what civil engineers do? They design and build structures for our built environments - including bridges. Watch this video to find out what civil engineers must take into consideration when building bridges.

Video

Building spaghetti bridges

Have you ever tried making a bridge out of dried spaghetti? What about a spaghetti bridge that can support a roadway and small car? Watch as teams of first-year university students reveal and test their designs. How did they decide what kind of bridges to build? Have a go at designing, testing and building your own spaghetti ...

Video

How does nanotechnology work?

What is nanotechnology? Watch as Dr Kay Latham explains why scientists are interested in working at the nanoscale. What have researchers been able to design using their understanding of nanotechnology? And how might nanotechnology be used in the future?

Video

The power of science photography

Visual art and science are often considered to be separate fields. Watch as Phred Petersen talks about the way he combines his passions of photography and science. What is the role of technology in enabling this crossover? What kinds of scientific discoveries can be assisted by high-speed photography? And how can scientific ...

Video

Testing the 5-second rule

When it comes to dropping food, have you heard of the 5-second rule? Or the 3-second rule? Watch this video to learn what really happens when you drop food. In order to cause disease, what must bacteria do? What circumstances allow bacteria and viruses to contaminate food more successfully?

Interactive

Environmental and Zoo Education Centres – primary school resources

A collection of digital resources for primary school teachers and students to support teaching and learning from home, with a particular focus on geography, science and history. The resources were developed by Department of Education teachers from 25 Environmental and Zoo Education Centres in NSW and include Google Sites, ...

Video

Algae oil

Could algae be used to create an alternative to crude oil? It's not straightforward - but it is possible. This video describes how algae and waste products from other industries could be used to reduce our reliance on fossil fuels and play a part in controlling climate change.

Video

Kitchen science

There are many different chemical reactions at work when we cook food. Watch this video to discover how some chefs have turned their kitchens into laboratories to experiment with food to create the perfect dish!

Video

Geckos' sticky feet

Have you ever wondered what it would be like to walk up a wall like a gecko? The scientists in this video have observed and studied the properties of gecko feet to develop products that can help us in our day-to-day lives. Can you think of some other special abilities of some animals that we could study and possibly replicate ...

Video

Trees and Country

Yuin, Bunurong and Tasmanian man Bruce Pascoe explains his connection to Country and introduces us to a family of trees. In what ways does Bruce’s relationship with the Earth differ from yours?

Video

Biomimicry robots

When you think of a robot, what do you imagine? 'Biomimicry' aims to create robots that are more like forms we find in nature - flexible and pliant, which bend rather than break when confronted with an immovable object. What are the benefits of a robot like this?

Video

The cool maths behind engineering

What do the New York Times Square fireworks, a parachute jump from space and renewable energy in Denmark have in common? Maths! Check out this video to discover the role maths plays in all kinds of unexpected places.

Video

Discovering the secret life of bees

What's life like for a honey bee? That's exactly what Tasmanian scientists are interested in finding out. They've been busy gluing tiny sensors between the wings of bees, so their movements can be tracked and we can learn more about bee behaviour. What are some of the reasons scientists give for wanting to better understand ...

Video

Programming computers

Did you know you have to be very specific when you're programming computers to do something? Watch this video as David from UNSW explains why you have to be so exact when programming computers.

Video

Working as a mechanical engineer

Mechanical engineers like Chris Dore work with machines. What are some of the things he likes about his jobs? What subjects did he excel in at school that helped him to go on and study engineering at university? What other skills does he recommend you have, or develop, in order to work effectively in a team?

Video

Creating a new ankle with 3D printing technology

Watch this clip to learn how 3D printing technology has been used to create a replacement ankle for a cancer victim. The titanium ankle was used in a world-first operation! Many people are suggesting that this is just the beginning of a medical technology revolution. What other objects could be made with a 3D printer and ...

Video

What is engineering?

Watch this video to find out what engineering is. What do engineers do? What types of projects do they work on? Think about a problem that you'd like to solve for the world. Now put your imagination into gear and start designing a solution!