An effervescent tablet dissolved in water was shot by the camera recording at four times the resolution of normal high-definition cameras. The cameras are useful for researchers and scientists onboard the ISS, but they also reveal some pretty cool outer space physics.
Ever Wonder What Bubbles Do in Space?
23:57 GMT 28.07.2015 (Updated: 00:02 GMT 29.07.2015)
Astronauts on board the International Space Station captured video of a floating ball of bubbly water with a RED 4K camera.