Famed for their ability to inflict Armageddon from outer space, asteroids are now revealing the secrets of how they are responsible for both life and death on our planet. Armed with an array of powerful telescopes, scientists are finding up to 3000 new asteroids every night. And some are heading our way. But astronomers have discovered that it’s not the giant rocks that are the greatest dang
The Moon is such a familiar presence in the sky that most of us take it for granted. But what if it wasn’t where it is now? How would that affect life on Earth? Space scientist and lunar fanatic Dr Maggie Aderin-Pocock explores our intimate relationship with the Moon. Besides orchestrating the tides, the moon dictates the length of a day, the rhythm of the seasons and the very stability of our
This documentary explores the past, present and future of the star’s unique importance to Earth. The SOHO and TRACE satellites, as well as the Swedish solar telescope on Las Palmas, provide viewers with some of the best images of the sun ever seen, and the special program provides knowledge of the many scientific discoveries being made about the sun.
Journey to the Red Planet This episode sets the stage for the entire human mission to Mars project, exploring a future Mars city, the physical and mental challenges of the trip to Mars and international efforts to reach the red planet.
The notion of bringing Mars to life – transforming a cold, dry, uninhabitable desert into a living planet – is called terraforming, it has been around for almost a century. Initially just a science fiction concept, it has become a subject of serious scientific investigation. Recent discoveries of rocks and minerals found by the Mars rovers show it must once have had warmer, habitable living
For All Mankind is a 1989 documentary film documenting the Apollo missions of NASA. The film provides 80 minutes of real NASA footage, taken on the Apollo missions of the 1960s and 1970s. The focus of the documentary is on the human views of the space flights, and the original mission footage is provided along with the voices of the astronauts, from interviews and from the actual mission re
Join leading astronomers on a visual journey beyond our solar system in search of planets like Earth. Using CGI animation, we’ll explore bizarre worlds that stretch our imagination: planets with iron rain and hot ice, with diamonds everywhere, and endless oceans of gas. Planets with abnormal orbital patterns and planets with no pattern at all that drift alone in the Milky Way. Planets so str
In Big, Bigger, Biggest: Space Station, Explore the world’s biggest space station. The International Space Station orbits 350 kilometres above our heads, hurtling around the Earth at almost 30,000 kilometres an hour. It is one of the greatest engineering feats of all time. Its crew performs vital experiments that will one day allow humans to live permanently in space.
As man moves to colonize the cosmos, the realities of sexual relationships and reproduction need to be addressed. Probe the physiological, psychological and cultural challenges of sex in space. From the sex act through birth, look at how the extreme environments of space exploration might affect copulation, conception and developing human tissues, as well as how issues around sex might impact t