RED 4K Video of Colorful Liquid in Space

Astronauts on the International Space Station dissolved an effervescent tablet in a floating ball of water. They captured images using a camera capable of recording four times the resolution of standard high-definition cameras. The higher resolution images and higher frame rate videos can reveal more information when used on scientific investigations, giving researchers a valuable new tool aboard the space station. This footage is one of the first of its kind. The cameras are being evaluated for capturing science data and vehicle operation