The space elevator

As we saw with the launch of the MSG-4 satellite earlier this summer, the technology available nowadays allows us to send big objects, such as satellites, into space with the help of rockets. But what about the future ...

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The Climate Time Machine

NASA's "Global Climate Change: Vital Signs of the Planet" created a collection of resources to spread awareness on our changing climate. One of those, is the "Climate Time Machine", a very interesting interactive tool ...

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