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The Artemis II Missions

Youth Education Science Technology Transportation Youth 110 Youth 115

BBC science reporter Georgina Rannard answers YOUR questions about the Artemis II mission.

Isolating Variables

Youth Education Experiments How-to Science Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode, Sabrina shows us how to isolate variables at the bowling alley!

Robot Carers?

Youth Community Future Gadgets Health Human Science Technology Youth 120 Youth 125 Youth 130

From humanoid companions to silicone medical assistants, intelligent robots of the future could relieve pressure in understaffed care homes. But can they ever truly replace human carers?

Big Changes

Youth Animals Environment Evolution Human Nature Science World Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode, Sabrina chats about how humans have been changing our environments for a long time!

The Ecliptic

Youth Astronomy Science Space Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode, Sabrina chats about this imaginary line called the ecliptic and its cycle in the sky.

The Zodiac Constellations

Youth Astronomy Science Space Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

There are a certain group of special constellations called The Zodiac that Sabrina is going to chat about.

The Disappearance Of The Mayan Civilization

Youth Geology History Science World Youth 120 Youth 125 Youth 130

Could 1,200 year-old ice hold clues to why the Mayan civilization disappeared?

Water Fight

Youth Conservation Environment Science Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

Today Sabrina chats with us about how water scarcity can cause problems.

What's My Property?

Youth Chemistry Science Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

What exactly can we tell about an unknown substance by its properties.

Organizing Properties

Youth Materials Education How-to Science Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

How can we group materials by their properties?

Why Are Some People Left-Handed?

Youth Biology History Human Science Youth 120 Youth 125 Youth 130

Why are such a small proportion of people left-handed -- and why does the trait exist in the first place?

Weather Channels

Youth Media Ocean Science Weather Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode, Sabrina talks to us about how ocean currents actually work with jet streams to move weather around.

How Do Otters Insulate Themselves?

Youth Animals Biology Science Youth 110 Youth 115

This vet takes a closer look at an otter as they try to prevent her from overheating, exploring how otters insulate themselves through grooming habits.

Current Events

Youth Environment Science Weather Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode, Sabrina chats with us about all things relating to air currents.

A Fresh Future

Youth Conservation Environment Science Water Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode, Sabrina talks about a few different examples of how some freshwater sources were good, then bad, then made good again.

Fresh Water Problems

Youth Water Ecology Environment Science Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode of Crash Course Kids, Sabrina talks about ecosystems and how one small change can lead to a cascade effect in the entire ecosystem.

Astronaut Experiment

Youth Astronomy Experiments Science Space Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode, Sabrina does her own astronaut experiment to show us how we can prove it!

Danger! Falling Objects

Youth Physics Science Space Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode, Sabrina shows us that the rate at which things fall to Earth has to do with something called air resistance... oh, and we take a trip to the moon.

Constellation Location

Youth Astronomy Science Space Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode, Sabrina talks about how the Earth's rotation and axis can affect what we see in the night sky.

Super Stars (Constellations)

Youth Astronomy Science Space Storytelling World Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode, Sabrina chats about stars, constellations, and how humans have used constellations to tell stories for a really long time.

The Life Hydrologic

Youth Environment Nature Ocean Science Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

Last week we went up up up a mountain. Well, today we're going down down down into the ocean to see what habitats await us there.