Stargazing Challenges

Jan 10, 2012

0h 29m

★ 0.0

Overview

Blue Peter presenters Helen Skelton and Barney Harwood want to learn more about the solar system so they challenge scientists Helen Czerski and Jem Stansfield to find out more. They look at how to make telescopes and rockets, and use a toilet roll to measure the distances between planets.

Genres

Documentary

Stargazing Challenges Trailers

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Cast

Herself - Presenter

Helen Skelton

Himself - Presenter

Barney Harwood

Herself

Helen Czerski

Himself

Jem Stansfield

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0.0

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0.0

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6.0

Venus: Death of a Planet

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0.0

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No overview available.

7.6

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6.9

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0.0

The Silent Pulse of the Universe

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10.0

Cosmic Dawn

Jun 11, 2025

For over three decades, NASA and an international team of scientists and engineers pushed the limits of technology, innovation, and perseverance to build and launch the James Webb Space Telescope, the most powerful space observatory ever created. Cosmic Dawn brings audiences behind the scenes with the Webb film crew, and never-before-heard testimonies revealing the real story of how this telescope overcame all odds.

7.2

Searching for Planet 9

Sep 17, 2022

At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the Earth. Several international teams of scientists have been competing in a frantic race to detect it, in uncharted territories, far beyond Neptune. The recent discovery of several dwarf planets, with intriguing trajectories, have put astronomers on the trail of this mysterious planet. Why is this enigmatic planet so difficult to detect? What would a ninth planet teach us about our corner of the universe? Could it help us unlock some of the mysteries of our solar system?

10.0

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No overview available.

8.0

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No overview available.

7.5

Unknown: Cosmic Time Machine

Jul 23, 2023

The James Webb Telescope stirs imaginations with vivid photos of distant galaxies. This documentary tracks its historic journey from inception to launch.

7.3

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6.5

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0.0

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6.6

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Documentary which uses the latest, most detailed imagery to reveal the monthly life cycle of the moon. From Wales to Wyoming, Hong Kong to Croydon, the programme finds out how the moon shapes life on Earth, as well as exploring its mysterious dark side and discovering how the moon's journey around Earth delivers one of nature's most awe-inspiring events - a total solar eclipse. And at the end of a remarkable year of lunar activity, we find out why so many supermoons have been lighting up the night sky.

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6.0

Éclipse 73

Invalid Date

No overview available.

7.0

A Message to the Stars

Oct 23, 2021

For more than 50 years, we’ve been unsuccessfully searching for any evidence of intelligent extraterrestrial life. But, the discovery of thousands of exoplanets has meant the hope of finding them is higher than ever. If any messages could eventually be decoded and answered in any far, far away star, it could radically transform our consciousness as species and our place in the universe. A message from the stars changes life on Earth… forever.

Stargazing Challenges

Overview

Genres

Stargazing Challenges Trailers