ASTRONOMY

The different requirements of industrial and space imaging have led to distinct sensor development paths that diverge and intersect in interesting ways, as Benjamin Skuse finds out

Tom Eddershaw on the imaging equipment observing our skies, both from Earth and space, including the imagers onboard the Rosetta Philae lander

From the ESA Gaia mission to survey one billion stars, which is due to launch this month, to photographing the sun, Greg Blackman looks at some of the imaging technology used in astronomy