What happens when you place a camera in a ball of water in space? a witness

ArabiaWeather.com- The US space agency "NASA" showed a video clip of the movement of water inside the International Space Station, where a GOPRO camera was inserted into a floating block of water resembling the shape of a ball.

The video shows NASA astronauts Steve Swanson and Reed Wiseman, along with ESA astronaut Alexander Gerst, inserting the camera inside the floating block of water.

The experiment carried out by the three pioneers aims to study the phenomenon of surface tension of water in a small gravitational field, which helps water to resist external forces to give it a shape close to spherical.

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