Articles sur Space debris

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What will China discover on the far side of the moon? BeeBright/Shutterstock.com

Will China’s moon landing launch a new space race?

China just became the first country to land a probe on the far side of the moon. It's a technological achievement and another sign of China's capabilities and ambitions in space.
Space debris in Earth orbit creates a dangerous obstacle course for satellites and astronauts. Dotted Yeti / Shutterstock.com

Why space debris cleanup might be a national security threat

Countries developing technology that removes or blasts away space junk may appear to be doing a public service. But those same technologies can destroy military and communications satellites.
Lost in space! ESA

Cleaning up space debris with sailing satellites

Since the birth of space flight in 1957, the number of man-made objects orbiting the Earth has grown every year. There are now more than 15,000 such objects larger than 10cm, at least those that we know…

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