NASA releases mesmerising video of floating water
NASA has released mesmerising video of a colourful ball of water floating through the International Space Station.
Astronaut Scott Kelly added colouring to the blob of water, as it drifted through the station, which has no gravity.
He then dropped an effervescent tablet into the blob, which caused the water ball to bubble, fizz and even change shape, without breaking apart.
The floating ball was captured on a camera with four times the resolution of high-definition cameras.
The colourful test was used to trial the new cameras, which could help reveal more about the mysteries of outer space.
Here are some more incredible images and videos which have been captured by NASA's older cameras.
NASA releases photos from Apollo mission
NASA has released thousands of incredible photos taken during the Apollo lunar missions.
New Horizons Probe shows Pluto has blue skies
NASA's New Horizons spacecraft has captured images, which show blue skies sitting close to Pluto’s atmosphere.
NASA spots water flowing on Mars
An instrument on-board NASA's Mars Reconnaissance Orbiter has captured evidence that water may still flow across the Martian surface.
Northern Lights timelapse from space
Astronaut Scott Kelly captured incredible timelapse footage of Aurora Borealis, also known as the Northern Lights, from the International Space Station.
Hurricane Joaquin captured from Space
He also captured incredible video of Hurricane Joaquin from the International Space Station earlier this year.
