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Season 3
Dr Chris and Dr Xand learn all about space. They find out about gravity and how it formed all the planets and stars in the universe.
Dr Chris and Dr Xand learn all about space. They find out about gravity and how it formed all the planets and stars in the universe.
Dr Chris and Dr Xand learn about space. They find out about meteorites, and what happens when they land on Earth.
Dr Chris and Dr Xand learn about space. They find out about meteorites, and what happens when they land on Earth.
Dr Chris and Dr Xand learn about space. They find out all about the length of our days and how they are getting longer - and that it's all because of the moon.
Dr Chris and Dr Xand learn about space. They find out all about the length of our days and how they are getting longer - and that it's all because of the moon.
Dr Chris and Dr Xand learn about space. They find out all about the moon and how it affects our oceans and tides.
Dr Chris and Dr Xand learn about space. They find out all about the moon and how it affects our oceans and tides.
Dr Chris and Dr Xand learn about space. They find out about the moon and how it is getting farther away from Earth.
Dr Chris and Dr Xand learn about space. They find out about the moon and how it is getting farther away from Earth.
Dr Chris and Dr Xand learn about space. They find out about satellites and how thousands are orbiting the Earth.
Dr Chris and Dr Xand learn about space. They find out about satellites and how thousands are orbiting the Earth.
Dr Chris and Dr Xand learn about space. Dr Maggie demonstrates how something as big as a satellite can stay in orbit around the Earth.
Dr Chris and Dr Xand learn about space. Dr Maggie demonstrates how something as big as a satellite can stay in orbit around the Earth.
Dr Chris and Dr Xand learn about space. They find out all about the angle of the Earth's spin and how it affects lots of things, including the four seasons.
Dr Chris and Dr Xand learn about space. They find out all about the angle of the Earth's spin and how it affects lots of things, including the four seasons.
Dr Chris and Dr Xand learn about space. They discover that the Earth has an invisible force field that protects it from deadly solar winds.
Dr Chris and Dr Xand learn about space. They discover that the Earth has an invisible force field that protects it from deadly solar winds.
Dr Chris and Dr Xand learn about space. In this episode they investigate one of the biggest questions in the universe - are there aliens out there?
Dr Chris and Dr Xand learn about space. In this episode they investigate one of the biggest questions in the universe - are there aliens out there?
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