Sciencebloggin - :))

Above: An artist’s impression of GW150914, the event that created the first observed gravitational waves.

Physicists long thought gravitational wave memory would be impossible to detect. Not anymore.

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Voyager 1’s approach to Saturn, 1980.

One week of spoons. Tune in next week for another week of spoons

NASA created retro travel posters for different locations in our solar system in hopes of inspiring young people to imagine a future where common space travel is a possibility. 

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