Space Files (The Universe Unveiled). Part 4 - Earth Space / Все тайны космоса (2004)

SPACEFILES is a visual compendium of space and astronomy - 26 ten-minute episodes presenting, in a uniquely flexible format, the Solar System, our Galaxy, and the Universe beyond - each programme or “file” offering a crisp, intelligent, picture-driven story.


20. Jaw-Drop
Eclipses and Aurorae
A total eclipse of the Sun is the greatest spectacular in the Solar System. It happens when the Moon, which is 400 times smaller than the Sun, completely obscures the Sun, which is 400 times farther from us than the Moon – an astonishing celestial coincidence. Nature has another light show – the aurora. A swirling kaleidoscope of colour, it is seen at night around the polar regions when electrified particles from the solar wind interact with Earth’s upper atmosphere.

21. Night Sky
Finding the Stars and Constellations
Navigating the stars and the 88 constellations of the night sky. A beginner’s guide to using vivid and easily recognizable patterns - like Orion, the Hunter, and Ursa Major, the Great Bear – as signposts in the heavens. How to find Sirius, the brightest star; Polaris, the north pole star, and the southern celestial pole, where there is no marker star. Why the position of stars changes a little night by night and a lot season by season. Why different places see different skies.

22. Discovery
History of Astronomy
The history of astronomy. From the Babylonians and ancient Chinese, the first astronomers, to the Egyptians, who created our calendar of 365 days, and the Greeks who discovered Earth is round. Copernicus, in the 16th century, worked out that the planets orbit the Sun. Galileo first used a telescope on the sky. Isaac Newton improved it - and described the effects of gravity. In the 20th century, Edwin Hubble revealed an ever-expanding Universe – into which today we peer ever deeper.

23. Whither
Man on the Moon, Next Stop Mars
The story of manned spaceflight. With the German Werner von Braun launching American rocketry and Sergei Korolev masterminding the Soviet space programme, the Russians put the first cosmonaut in space and the Americans the first astronaut on the Moon. Then came America’s Space Shuttle and the development of orbiting space stations, largely by the Russians. Today, with the International Space Station proving troublesome, a look at future space travel to the Moon, Mars and beyond

24. Orbit
Monitoring Earth from Space
Monitoring Earth from space. A constellation of artificial satellites keep an eye on our planet. They help predict our weather and the threat of tornadoes, floods and drought. Telecommunications depend on satellites. Shipping and road traffic navigate by satellite. Spies in the sky monitor farm crops, pests, forest fires, volcanoes and oil slicks. And with growing importance, satellites watch for climate change, melting icecaps, drying-up lakes and holes in the ozone layer.

25. High Hopes
Snags with Shuttle & International Space Station
Space stations. A review of ISS, the International Space Station, currently being assembled, and its forerunners. Most famous was Mir, run by the Russians for 14 years. ISS has now replaced Mir. But ISS is hugely over budget and way behind schedule due to problems with its two major partners. Russia has been late delivering parts because of money troubles. The Americans, with Space Shuttle grounded after the Columbia disaster, could not service ISS. Russia filled in with 40-year-old space ferries.

26. Quest
Search for Extra-Terrestrial Life
The search for extra-terrestrial life is on. Earth is perfect for life. Our temperate planet is neither too near nor too far from the Sun. With Venus too close and Mars too distant, if they once had life, they most likely don’t have now. The only other possibility in the Solar System is Europa, a moon of Jupiter. There, in an ocean beneath Europa’s icy surface, bacteria-like organisms could feed on volcanic vents. But the best chance of life is on Earth-like planets around other stars.


Жанр: Документальный
Год выпуска: 2001
Выпущено: Великобритания, BBC

О фильме: Космическое пространство во все века волновало умы Человечества! У вас в руках все тайны Космоса!
Каждая десятиминутная серия этого альманаха захватывающе повествует о нашей космической обители, представляет ясный, реалистичный и прекрасно иллюстрированный рассказ о планетах и спутниках, о Солнце, о галактике и Вселенной за ее пределами. Хороший текст, научная выверенность, превосходный видеоряд развивают и обучают самым основам знаний о космосе и астрономии.

Серии:
20. Солнечное затмение и северное сияние
21. Ночное небо - ориентация по звездам
22. Открытие - история астрономии
23. Куда дальше? - человек на луне, следующая остановка Марс
24. Орбита - наблюдение за Землей из космоса
25. Большие надежды - шаттл и международная космическая станция
26. Поиск внеземной жизни

Thanks to original uploader