Amateur astronomer captures detailed photos of Croc's Eye and Whirlpool galaxies from backyard observatory / Astronomers gaze into 'dark nebula' 60 times the size of the solar system (video) / How astronomers compare telescopes / Altair Hypercam 26C APS-C Colour TEC astronomy camera review / Astronomers unveil 'baby pictures' of the first stars and galaxies / Astronomers discover 2,674 dwarf galaxies using Euclid telescope / Seeing stars: meet the amateur astronomers - in pictures / Astronomers discovered 44 ancient stars using gravitational lensing--an astrophysicist explains how they did it / Astronomers capture first close-up image of star beyond Milky Way / Astronomers take first close-up picture of a star outside our galaxy