TAKE A GRAND TOUR OF AUTUMN'S NIGHT SKY Discover the highlights of the new dark-sky season

#197 OCTOBER 2021

Sky at Night

THE UK’S BEST SELLING ASTRONOMY MAGAZINE TH S NG AS NOM M Z E

How to cut through the glare and make the best of light-polluted skies

SEARCH FOR A SINGULARITY

Can you observe the giant star circling a black hole?

SEE THE WINNING IMAGES INSIDE!

HUBBLE OUT OF TROUBLE The inside story of bringing the venerable space telescope back to life

ASTEROID EXTINCTION Origin of the dino-killing meteor discovered

STUNNING STRUCTURES

The beauty of planetary nebulae explained

LUCY IN THE SKY Mission to orbit Trojan asteroids set for launch