BBC Colour The Spectrum of Science 2of3 Colours of Life 720p x265 [HEVCguy]

The raw, early Earth had plenty of colour, but that was nothing compared with what was going to come next. That canvas was about to be painted with a vast new palette - and the source of those colours was life. Green is the colour of the natural world and yet it's the one colour that plants have evolved not to use.

The huge diversity of human skin tones tells the story of how humanity spread and ultimately conquered the planet. But the true masters of colour turn out to be some of the smallest and most elusive. Helen Czerski travels to the Great Smokey Mountains of Tennessee during the one week in the year when fireflies light up the night sky with their colourful mating display. And she reveals the marine animals that hide from the world by changing the colour of their skin.

General
Unique ID : 241112976438957466112910267510787395119 (0xB564AB8DAAAC90F2A773484EB70FCE2F)
Complete name : F:DocumentariesBBC.Colour.The.Spectrum.of.Science.2of3.Colours.of.Life.720p.x265.HEVCguy.mkv
Format : Matroska
Format version : Version 2
File size : 483 MiB
Duration : 58mn 31s
Overall bit rate : 1 154 Kbps

Video
Format : HEVC
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits

Audio
Format : AAC
Duration : 58mn 31s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz