Browsing the "Space Science" Category

Our planet: The Blue Marble

September 17th, 2016 | by What's What Team

On 7th December, 1972, the crew members of Apollo 17 spacecraft took a photograph of the Earth. This photograph, known


What are gravitational waves?

June 22nd, 2016 | by Muralidar S.

Gravitational waves are vibrations that occur when highly dense cosmological elements like dwarf stars, neutron stars or black holes come



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