the sky at night: age of the infrared
how telescopes such as herschel use infrared eyes to see where stars are being born.
space telescopes such as herschel and spitzer are peering at the dusty, dark cosmos and with their
infrared eyes they can see the cold parts of the sky where stars are being born. sir patrick moore
discusses why the infrared is full of hidden delights, whilst dr chris north talks to dr amy mainzer about
nasa's infrared wise telescope.
mon, 13 feb 2012, 00:05 on bbc one
