Related topics: nasa · space · international space station · astronauts · mars

NASA launches alerts for spotting space station

Galactic tourism may still be a daydream for most of us, but for anyone interested in a glimpse of the International Space Station sooner, NASA is ready to help.

Keeping a crew of 500 alive for the journey to another star

There's no two-ways about it, the Universe is an extremely big place! And thanks to the limitations placed upon us by Special Relativity, traveling to even the closest star systems could take millennia. As we addressed in ...

A brief history of nukes in space

In just a few short weeks, NASA's New Horizons spacecraft will make its historic flyby of Pluto and its moons. Solar panels are unable to operate in the dim nether regions of the outer solar system, and instead, New Horizons ...

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